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Precision ADCs requires membership for participation - click to join
  • +AD4110-1 Datasheet Rev.0
  • 2 RDS 1 Resolver
  • 64-bit driver for EVAL-AD7994EBZ
  • 64-bit driver for old evaluation boards with Cypress controller
  • 64-bit drivers for EVAL-AD7794EBZ
  • 68K resistors in AD2S1205 recommended circuit diagram.
  • ACE File format for importing filters
  • AD1139: DC level setting applications
  • AD1556: Filter coefficients
  • AD1582 Not Vout seen from the Reference - Family works only with C between Vout and GND
  • AD1582: Requirements for heat sinking
  • AD2S1200 LOS, DOS and LOT Detection Errors limits?
  • AD2S1200 or alternative for use with 2kHz excitation?
  • AD2S1200 velocity output resolution
  • AD2S1200: Angular position data format vs, Angular velocity data format
  • AD2S1200: Can AD2S1200 be used with "SINCOS" sensor?
  • AD2S1200: Can I use both the serial and the parallel mode for velocity and position information?
  • AD2S1200: Can I use split supplies of +3.3V for DVDD and +5V for AVDD?
  • AD2S1200: Connection methods
  • AD2S1200: Data bus high impedance mode control and max current load
  • AD2S1200: Does the angular accuracy figure take into account missing codes?
  • AD2S1200: How are angular accuracy and resolution linked ?
  • AD2S1200: interpreting the output velocity information
  • AD2S1200: Maximun phase shift that can be tolerated between the reference excitation and the sin/cos signals?
  • AD2S1200: MSB to LSB order of Databits is different to other AD2S parts
  • AD2S1200: SinCos Common Mode Input Voltage
  • AD2S1200: The full scale value for the velocity output is not given in datasheet
  • AD2S1200: What is full scale of velocity output and it is programmable or fixed?
  • AD2S1200: Which device grade is populated on the AD2S1200CB evaluation board?
  • AD2S1210 Eval Board
  • AD2S1210 interfaced to an LVDT
  • AD2S1210 synchronized to external excitation
  • AD2S1210-EP
  • AD2S1210: EXC/EXC- waveform incorrect issue
  • AD2S1210: Input connection filtering and shielding
  • AD2S12xx SIN/COS input CMV query
  • AD2S75 replacement part?
  • AD2S80: Maximum power consumption
  • AD2S80A busy Timing
  • ad2s80a: Accuracy vs. temperature
  • AD2S80A: Can 2 AD2S80As be used with the same inductosyn?
  • AD2S80A: Can I tie both INHIBIT and ENABLE to 0V ?
  • AD2S80A: Noise on DIR output
  • AD2S80A: Output is not linear, 2-3 degrees phase difference between sine and cosine input,
  • AD2S80A_closed loop bandwidth
  • AD2S80_arc min meaning
  • AD2S80_RESET signal and sample rate
  • AD2S80_SC1 SC2 input voltage
  • AD2S82A: Maximum tracking rate.
  • AD2S83: Moving bits
  • AD2S83_Incremental output with low frequency excitation
  • AD2S90: Angular accuracy and degradation over temperature.
  • AD2S90: Can I use the unmodulated outputs for perpendicular HALL sensors instead of a resolver?
  • AD2S99: What is the difference between AD2S99AP and BP versions?
  • +AD5940 FAQs
  • AD598 and AD698: RVDT 5 wire LVDT Application
  • AD598: Multiple LVDTs
  • AD598: Temperature range
  • AD650: Can AD650 Voltage to Frequency converter be used as a Frequency to Voltage converter?
  • AD650: F/V converter from 0 to 2kHz
  • AD652_Input Polarity
  • AD654 long-term stability data
  • AD7091: Can Vdrive be greater than Vdd
  • AD7091R ADC Input Levels
  • AD7091R Conversion Error After Exiting Power Down Mode
  • AD7091R Conversion Result Change
  • AD7091R IBIS Model LFSCP and MSOP
  • AD7091R IDRIVE current higher than 20uA
  • AD7091R MSB always 0 after each conversion
  • AD7091R SPI question
  • AD7091R VREF to power others parts of a circuit
  • AD7091R: Second /CONVST pulse occurs before the end of conversion point
  • AD711_PDIP package pin 8 connection
  • AD7124-8 FAQ. How do I interface to multiple ADCs over the same serial interface?
  • AD7124-8 FAQ. Should an anti-alias filter be used with the ADC?
  • AD7124-8 How do I interface to multiple ADCs over the same serial interface?
  • AD7124-8 Is the serial interface reset when   is taken high?
  • AD7124-8 Should an anti-alias filter be used with the ADC?
  • AD7124-8 What are the tradeoffs in performance between the three power modes?
  • AD7124-8 What is the benefit of the post filters versus the standard sinc filters?
  • AD7124-8 When single conversion mode is used, can   be taken high after the single conversion is initiated?
  • AD7124-8 Which power mode should I use?
  • AD7124: Input Offset
  • AD713: Output considerations
  • AD713: Output short circuit specifications
  • AD713: Overvoltage at the inputs
  • AD7142: Signature capture
  • AD7147
  • AD7147: Can I use it to  detect  the  hand at 10cm away  from the  button?
  • AD7147: Can several AD7147 be used in parallel to realize a remote control with 35 buttons?
  • AD7147: Multiple devices in one application
  • AD7147: PCB layouts
  • AD7148: Effect of water
  • AD714x: maximum glass thickness that can cover a PCB for Captouch using AD7142/3 or AD7147/8
  • AD7150 AD7746 level sensing demo
  • AD7150: Capacitive effects as conductive and non-conductive materials approach the sensor
  • AD7175-2 250kSPS, 24-bit Sigma Delta ADC FAQ
  • AD7175-2 digital interface check
  • AD7176 power sqeucing requirements
  • AD7176-2 Settle in a Single Cycle
  • AD7190 and oscillation issues (SR#: 1238093)
  • AD7190 configuration issue
  • AD7190: How can we combine several ADC on one bus?
  • AD7190: How to connect MCLK Pins if using the internal clock.
  • AD7190: Tolerate Overvoltage
  • AD7190AD7714AD7793_ESD rate
  • AD7190_gain of 2 and gain of 4 setting
  • AD7192 SPI problems
  • AD7193 + Arduino Tutorial - Thermocouple measurements
  • AD7195: Input impedance in buffered mode
  • AD719x evaluation software Vista and Win 7 compatability
  • AD7266: Timing for analog input selection to CS falling
  • AD7280 AD7280A - can the part work with 3 cells?
  • AD7291 ALERT pin
  • AD7298, SPI at 20Mhz clk interface and t4 timing issues
  • AD7305: Settling time
  • AD7323: output code
  • AD7328: Overoltage protection
  • AD7366-5 SPI problems
  • AD736ARZ Junction temperature
  • AD737 AGC Bandwidth
  • AD7398: Usage of LDAC pins
  • AD7400A:  Can this device accept both differential and single ended inputs, datasheet is not clear?
  • AD7401: SINC3 filtering
  • AD74111: How to interface
  • AD7415: Long-term stability data
  • AD7416: Ambient temperature and PCB temperature
  • AD7417: SDA line tied to '0' after board initialization
  • AD7417: unused inputs
  • AD7418: I2C interface and maximum conversion rate
  • AD7450: Sample rate estimation (10MHz) and reference voltage
  • AD7450: Vdrive function
  • AD7457: Discontinuous clock
  • AD7457: Filter requirements
  • AD7475: timing
  • AD7484 Minimum Conversion Time
  • AD7484 Ouput drive capability
  • AD7484: Initialization process
  • AD7484: Width of Reset pulse
  • AD7490: Range Bit
  • AD7492BRUZ: Thermal, Power and weight information
  • AD75019: Current limiting on the analog outputs
  • AD75019: Maximum current
  • AD7503: J model and K model difference
  • AD7541A: Gain Tempco
  • AD7541A: Using a current out MDAC in voltage switching mode
  • AD7546: Glitch perfomance
  • AD7568: Input impedance
  • AD7578:  Reset
  • AD7606 - connection of unused channels
  • AD7606 - grounding considerations
  • AD7606 - incorrect output code
  • AD7606 - operating at half the range setting
  • AD7606 - powerup sequence
  • AD7606 - unipolar range configuration
  • AD7606 - Where can I find schematics for the EVAL-AD7606EDZ board?
  • AD7606 evaluation board schematic
  • AD7606 FAQ - What is the variation in the 1Mohm input impedance?
  • AD7606 internal reference max. drift
  • AD7606 throughput rate
  • AD7606-4: No schematic is provided online or out of box for EVAL-AD7606-4EDZ
  • AD7606: shutdown and standby mode
  • AD7608 + SPI problem
  • AD7608, AD7609: Schematic and PCB prints
  • AD7616-P FAQ - The analog input diagnostic channels are showing an unexpected result, what should I do?
  • AD7616-P FAQ - What are the differences between the AD7616 and AD7616-P?
  • AD7616-P FAQ - When using the software sequencer, the first conversion result is not the expected value?
  • AD7621: Calibrating the zero and full scale error
  • AD7621: Master read
  • AD7626 Acquisition Time
  • AD7631 power supply problem
  • AD7653: input noise of AD7653
  • AD7654: Analog Input - CONVST goes low
  • AD7655: CONVST asstered before conversion
  • AD7655: Driven significantly below ground
  • AD7655: REF pins questions
  • AD7655: Stuck bits
  • AD7656/ AD7656-1 - grounding considerations
  • AD7656/AD7656-1 - need for RESET
  • AD7656/AD7656-1 - problems even after RESET
  • AD7656/AD7657/AD7658: What order is channel data presented in serial mode, single DOUT line
  • AD7656: Bipolar inputs
  • AD7656: Is it possible to read 2 channels as opposed to all 6
  • AD7656: power and decoupling caps requirements
  • AD7656: RC between AVcc and DVcc
  • AD7657-1 DCINA input set-up and hold times & t17 minimum and what is t20?
  • AD7663: PCB layout
  • AD7665 Start up sequency OVDD DVDD AVDD
  • AD7665: Operation test
  • AD766x Current Consumption Calculation
  • ad7674: Read data when the board is used as a stand-alone board
  • AD7675 conversion time
  • AD7678: Driver
  • AD7682 and AD7688 busy indicator
  • AD7682 and AD7688 busy indicator usage
  • AD7683: Stuck bits
  • AD7684: Stuck bits
  • AD7685: Not seeing expected resolution
  • AD7685: Supplied with VDD, but Vref and Vio removed
  • AD7688: Using with ADuM1301
  • AD7689 and AD7949 disable internal clock
  • AD7689 digital interface timing
  • AD7689 internal temperature sensor
  • AD7689: Vref voltage
  • AD7690 SPI Mode SDo High Impedance State
  • AD7690: Stuck bits
  • AD7691: Vref
  • AD7705: General usage
  • AD7705: grounding on multiple ADC's
  • AD7705: input impedance
  • AD7705: Values are jumping
  • AD7706: Operation
  • AD7707:input impedance and currents
  • AD7708: External clock
  • AD7708: Update rate
  • AD7709: Choice of decoupling capacitors
  • AD7709: Clock higher speed
  • AD7709: Clock source
  • AD7709: Series resistors into RTDs
  • AD7709: Using the device with an external current source to increase resolution
  • AD7710 evaluation baord
  • AD7710 input impedance different to what is explained in AN-338?
  • AD7710: Serial interface
  • AD7711A: Power Up issue
  • AD7712: Calibration issues
  • AD7712: Master clock
  • AD7712: Noise spectral density
  • AD7712: power supply
  • AD7712: Variation of input impedance over temperature
  • AD7713: deduct the actual value of the constant current source
  • AD7714: ALE pin as a master clock
  • AD7714: Sampling
  • AD7714: Saturating the I/P channel
  • AD7714YN: Power up sequence
  • AD7715: Debugging the output
  • AD7715: Filter settling time
  • AD7716: Relationship between SCLK, FCLKIN and resolution
  • AD7718_ Thermocouple Application
  • AD7719: Clock driven from the port pin
  • AD7720: Gain calibration
  • AD7722: interface
  • AD7725: FSK modulator
  • AD7730 application question re 6-wire loadcell
  • AD7730 Internal-zero-scale calibration
  • AD7730 Replacement - AD7195
  • AD7730:
  • AD7730: ESD protection
  • ad7730: Evaluation board
  • AD7730: Increase in resolution
  • AD7730: Load cell
  • AD7730: Matching between different gain steps/stages
  • AD7730: Maximum ratings
  • AD7730: Parallel port of the PC
  • AD7730: RDY signal not working
  • AD7730: Required capacitance across the XTAL/ Resonator
  • AD7730: Using the chop mode
  • AD7730_calibration coefficient
  • AD7731 filter questions?
  • AD7731: Continuous Read Mode and Conversion Mode
  • AD7731: PCB join analog and digital ground planes
  • AD7731: sinking current
  • AD7738 Figure 10 and Figure 12 (Datasheet Rev. 0)
  • AD7738: Reading channel data register
  • AD7738: Timing specs
  • AD7740 AD7740: maximum input frequency
  • AD7741 evaluation board user guide
  • AD7745 : Absolute maximum ratings section in datasheet is confusing regarding lead temperature during soldering ?
  • AD7745/46/47 addressing for multiple slave devices on I2C bus
  • AD7745: Capacitance Application
  • Ad7745: Higher capacitive value
  • AD7745: Higher input capacitance
  • ad7745: Sensors with higher capacative range
  • AD7745: Start a conversion in single conversion mode
  • AD7745_there is no input protection circuit
  • AD7746 : External excitation and advice on eliminating interference
  • AD7746 Software to interface AD7746 Eval Board with my own Application
  • AD7746_input impedance
  • AD7747_power down mode
  • AD7760 at 5Msps output datarate
  • AD7760 EVB & EVAL-CED1Z Contunuous Sampling at 2.5 MSPS
  • AD7763: input range to the AMP
  • AD7763: Multiplexing the input using external mux
  • AD7763: Power dissipation
  • AD7764 Register Status bits
  • AD7766 minimum clock MCLK
  • AD7766 minimum samplerate/MCLK frequency
  • AD7768 EVB Source Code
  • AD7768 FAQ - Analog input precharge buffers
  • AD7768 FAQ - The input seems to be switching faster than the 256 kSPS rate?
  • AD7768 FAQ - What front end driver amplifier is suitable to drive the AD7768?
  • AD7768 FAQ - What is a SYNC and when is it required?
  • AD7768 FAQ - What is the maximum input common-mode voltage?
  • AD7768 SYNC vs. RESET
  • AD7768/AD7768-4 FAQ - Clock Selection
  • AD7778: Input signal out of specified range
  • AD7780 vs AD7781 - load cell excitation
  • AD7787: Burnout currents
  • AD7788: Input ranges
  • AD7788: Using it with low Vref
  • AD7790: Serial Interface
  • AD7790: Shift signals
  • AD7792 Calibration Routine and Timing
  • AD7792: AVDD monitor and temperature sensor channel
  • AD7792: Communication problems
  • AD7792: On-Chip temperature
  • AD7792: Using multiple device on the serial bus
  • AD7793 output rate to input clock ratio
  • AD7793: Continous conversion mode
  • AD7793: Digital reading
  • AD7793: external bias voltage connection to thermocouple
  • AD7793: ID register
  • AD7793: Sample rates
  • AD7793_current output compliance voltage and impedance
  • AD7794 Evaluation Board firmware
  • AD7794 evaluation software sample limitation
  • AD7794 internal short for debug
  • AD7794 undocumented gain settings
  • AD7794: Hot to use the Eval Board standalone
  • AD7794: NOXREF active voltage and temperature sensor calibration
  • AD7795 calibration
  • AD7798 v AD7710 for precise measurements in presence of external vibration
  • AD7798: Electrostatic experiment of AD7798
  • AD7799 AVDD Monitor 1.17V Internal Reference
  • AD7799: Changing channels
  • AD7799: Problems with communications via serial interface
  • AD7799: SPI issue
  • AD7799_data reading timing
  • AD780 long term drift
  • AD7809: Protecting the analog outputs
  • AD780S:  Do you have any radiation reports, TID or SEE  for AD780S ?
  • AD7811 output stuck at 1023 dec
  • AD7811: Incorrect O/P code
  • AD7811: Power up sequence
  • AD7812 power-up problem
  • AD7812: Control and addressing
  • AD7817: clock rate
  • AD7819: LSB is on DB0
  • AD7821: Overvoltage protection at the analog inputs
  • AD7825: Power down pin
  • AD7825: RD permanently low
  • AD7829 recommended usage of VDD
  • AD7829: difference between AD7829-1 and AD7829
  • AD7835: Influence of the power supply
  • AD7849: critical item for power supplies
  • AD7851 evaluation board
  • AD7854 evaluation board
  • AD7856: Using a NPO capacitor
  • AD7856: VREF usage
  • AD7858: Channel Switching and Software Conversion
  • AD7859: Functionality after power-up
  • AD7859: Power up sequence
  • AD7859: Powering the device
  • AD7864-2: ESD
  • AD7864: Absolute input voltage
  • AD7864: Chip Select Inputs
  • AD7864: CLKIN pin
  • AD7864: Pin Connections
  • AD7865: Multiple CONVST
  • AD7872: Grounding
  • AD7874: Power supply sequencing
  • AD7887: Overvoltage protection
  • AD7887: Using the interal reference
  • AD7888: Minimum SCLK
  • AD7888: Using two 8 bit reads for the SCLK
  • AD7891-1: First conversion is incorrect
  • AD7891: IR soldering
  • AD7891: Thermal impedance
  • AD7892: Overvoltage protection
  • AD7895: Leakage current
  • AD7896: BUSY indicator staying High
  • AD7899 - CS and RD tied permanently low
  • AD7921 IBIS model
  • AD7927: Vdrive voltage
  • AD7938 Channel ID
  • AD7938: Overvoltage at analog inputs
  • AD7949 input configurations
  • AD7960 LVDS test pattern
  • AD7960 Test Pattern
  • AD7961 - power supply sequence
  • AD797 ESD data HBM
  • AD797: Maximum junction temperature Tj
  • AD797: Offset Null configuration
  • Ad797: PSRR definition
  • AD7980 input protection
  • AD7982: Driving the reference input
  • AD7986 External reference (Vref) typo? and connection queries
  • AD7988-1 Operating Currents vs. Supply (figure 23 in datasheet Rev A)
  • AD7988-x in pseudo-differential input applications
  • AD7988-x: ADC input exceed Vref or GND
  • AD7993 keeps reading same channel
  • AD7997 and specific temperature for leakage current info
  • AD7998: Unused control pin
  • ADA2200 FAQ
  • ADA2200: Replacing RCLK signal with DAC output
  • ADAS1000 - can it be used in an EEG application?
  • ADAS1000 - Converting ECG raw data to voltage
  • ADAS1000 - Example Calculations for each mode
  • ADAS1000 ACLO Operation
  • ADAS1000 and using a signal/function generator as the signal source
  • ADAS1000 Crystal Oscillator Startup
  • ADAS1000 DRDYb operation
  • ADAS1000 Drivers and Blackfin Framework
  • ADAS1000 ECG - What are the advantages/disadvantages of DC coupled ECG system versus AC coupled?
  • ADAS1000 evaluation board and patient cables
  • +ADAS1000 FAQ Index
  • ADAS1000 questions
  • ADAS1000 Right Leg Drive function
  • ADAS3022 IBIS Model
  • ADAS3022 Power Supplies and Power-On Sequence
  • ADAS3022 recommended ADC driver, external reference and reference buffer options
  • ADAS3023 - input signals
  • ADAS3023 - power supply sequencing
  • ADAS3023: headroom requirement
  • ADC Channel specs of AD7709
  • ADC FAQ - In the analog Input specification of a differential ADC, what is the difference between Analog Input Voltage Range and Absolute Input Voltage?
  • ADC FAQ - In the analog Input specification of a differential ADC, what is the meaning of the common-mode input range?
  • ADC FAQ - What are the types of ADC input architectures?         
  • ADC for low range pressure transducer
  • ADI's New 24 bit, Single Channel, Sigma Delta ADC with Power Scaling - The AD7768-1
  • ADVFC32_input range
  • After powering up the AD7091R why does the conversion result change after approximately 60   samples have completed?
  • After powering up the device why does the conversion result change after approximately  60 samples have completed?
  • Amplitude accuracy of AD2S99 vs Input signal amplitude of AD2S90
  • Analog to digital converter general: worst case resolution / noise free bits
  • Are there any precautions that should be taken to make the interface for the AD7175-2 more robust?
  • Are there IBIS models available for the AD7091 LFCSP package?
  • Are there IBIS models available for the AD7091R LFCSP and MSOP package?
  • Are there ways to reduce the component count associated with a solution containing the      AD7091R-2/4/8?
  • Bipolar input version of AD7812
  • burned out issue of AD7656
  • Bypass Digital FIlters
  • Can the AD7175-2 be configured to settle in a single cycle?
  • Can the ADC input exceed the supply voltage or go below ground?
  • Can the ADC inputs exceed the reference voltage or go below ground?
  • Can you send me the AD7746 Labview Source Code?
  • Can't get 24-bit resolution
  • CDC selection
  • CDC up to 2nF
  • Changing R11 and R17 for AD2S1200
  • Channel Scan Rate
  • channel selection of AD7655
  • CMRR and PSRR parameter interpretation
  • CMRR of AD7683 and AD7684
  • Common-mode range requirement for the AD7961?
  • Connection of exposed pad in AD7982 LFCSP package
  • Continuous read - start and read sequence
  • Control the Conversion Start
  • CS tied LOW
  • Current consumption on AVdd and Vdrive individually - for power supply dimensioning
  • Current consumption on Vdrive and AVcc
  • DAC selection: Is there a better recommended choice for new design than AD7805?
  • Daisy Chain Issues
  • data sheet error. Hold time of A0 and A1 signal during SPI transfert on AD2S1210
  • Datasheet error of AD7760 (Figure 55 Decoupling recommendations))
  • Decoupling Capacitors
  • Design Tools
  • Difference between AD7656 and AD7656-1
  • Difference between AD7924WYRUZ and AD7924BRUZ
  • Difference between part AD2S80ATD/B and AD2S80ATD?
  • Difference between pseudo-differential and single-ended mode of an ADC
  • Direct interface for resolver with AD2S1210
  • Do I need an external pull up resistor on the SDO pin if the Busy Indicator feature is not required?
  • Downloading evaluation software for AD7763 Evaluation Board from CD
  • EVAL-AD7190EBZ Win7 64-bit issue resolution
  • EVAL-AD7606 - High resolution schematics
  • EVAL-AD7606EDZ Schematic
  • EVAL-AD7625FMCZ: External trigger and storage
  • EVAL-AD7719-EBZ Evaluation Board
  • EVAL-AD7732/4/8/9
  • EVAL-AD7746EBZ Evaluation Board Software for Matlab Connection
  • EVAL-AD7746LDZ - Ground electrode connected to liquid
  • EVAL-AD7768 Evaluation Board Quick Start Guide
  • EVAL-AD7768FMCZ FAQ - How can I save sample data to a file?
  • EVAL-ADAS3022EDZ rev D: PCB dimensions
  • Evaluation board for the AD7961
  • evaluation board for the ADAS3023?
  • Example Parity Check on the AD719X family
  • Extending the capacitance input range of AD7747
  • external excitation to AD7746
  • +FAQ: AD7380: The AD7380 has an on chip oversampling, Why is there a need for an oversampling?
  • Filter Options
  • FIT and activation energy for AD7942
  • float the input of AD7606
  • Gain Drift over time
  • I am not designing a system for functional safety. Are the diagnostics in AD7124-8 still useful?
  • I am not designing a system for functional safety. Are the diagnostics still useful?
  • I don't see a RESET pin on the AD7175-2, How do I reset the ADC?
  • I2C addressable capacitance-to-digital converter
  • IBIS model available for the ADAS3023
  • If a second /CONVST pulse occurs before the end of conversion point, EOC, what will happen? Will the first request be cancelled and a new conversion begun?
  • In AD7124-8, Is the serial interface reset when /CS is taken high?
  • In AD7124-8, When single conversion mode is used, can /CS be taken high after the single conversion is initiated?
  • Input Signals
  • Interface Not Working
  • Interfacing the AD7768/AD7768-4 to a microcontroller
  • Is an IBIS model available for the AD7124-4?
  • Is an IBIS model available for the AD7124-8?
  • Is it it is possible to use the AD2S1210EVB without the CED1Z ?
  • Is it possible to get a PCB footprint for the AD7091?
  • Is the AD7266 sensitive to SEU (Single Event Upset)?
  • Latching on power up
  • LDC - AD7147 Eval-Board
  • Long Term Drift Bahavior
  • Long term drift of the AD7792 Reference
  • Making the Interface more robust
  • Marking code
  • Max sample size in CN0194
  • Maximum Clock Frequency
  • Measure current/voltage/resistance using an ADC
  • Measure up to 150pF
  • Measuring DC offset in an audio signal
  • Mosfets for AD7195 AC excitation
  • Noise when switching from chop to non-chop mode
  • number of logic gates transistors used
  • Offset & full-scale registers of AD7190
  • Only achieving 10-bits of stable resolution, should be 13-bits or more
  • Output code of AD7321
  • Part number of the EMC Filter in the AD7656EVB
  • Part recommendation
  • Power Supplies
  • Power Supply and Capacitance Issues
  • power up issues
  • Power-On-Reset problem on the AD7812
  • Problem getting the digital interface to work reliably. Part sporadically goes into power down mode.
  • Problem with AD737
  • Problems initiating calibration on AD7730
  • Pros and cons of applying SYNC pulse on AD7195
  • RDC1740/418B
  • Recommended ADC Driver for the AD7091R
  • recommended ADC driver, external reference and reference buffer options
  • recommended ADC driver, external reference and reference buffer options?
  • Recommended Sequency to change channels over I2C
  • Reference Options
  • Reliability data of AD7265
  • Reserved (RSV) pins in CFG register = always set to 1
  • Reset
  • Resolver to Digital simulation models
  • RMS noise spec
  • Single Micrel FET MIC4427 driver
  • Single vs. Continuous Conversion Time
  • Sink current capability of the SDO pin of AD7879
  • SPI Communication Issues
  • Synchronising multiple AD7768's to achieve simultaneous sampling of more than 8 channels
  • Synchronization of multiple AD7175-2 + Set ODR to 20kSPS
  • Target markets/applications for this product
  • The AD7175-2 has a maximum output data rate of 250 kSPS but a channel scan rate of
  • The VDE Viorm = 1250 Vpeak reinforced isolation rating for the AD7403 is much higher than the CSA reinforced rating of 415 Vrms (586 Vpeak). Why is this the case?
  • There are a number of filter options for the AD7175-2 – which one should I use?
  • There are three power modes in AD7124-8. Which power mode should I use?
  • Thermal characteristics (Theta data; Max temp; Max power dissipation)
  • thermal data
  • Time required to settle after a step change in the input
  • What are the reference options available for the AD7961?
  • What are the target markets/applications for this product?
  • What are the tradeoffs in performance between the three power modes of AD7124-8?
  • What does the MUX_IO bit do on the AD7175-2?
  • What is a power consumption of AD2S1200?
  • What is AD7961?
  • What is ADAS3023?
  • What is the benefit of the post filters versus the standard sinc filters?
  • What is the difference between performance range and full scale range of the AD7403?
  • What is the ESD rating of the AD7124-8?
  • What package is this part offered in?
  • What power supplies does the AD7961 require? Does it power down?
  • When /CS is high, is DOUT is in tri-state mode
  • Why AD2S1200 pin20 toggling with /RDVEL low and Resolver stationary?
  • Why after every conversion of AD7091R is the MSB of the conversion result always “0”?
  • Why do the AD7606 pins in the "Typical Connection Diagram" such as RANGE, /STDBY have resistors and what values should they be?
  • Why has the power consumption of the AD7403 increased when compared to the AD7401A? 17mA typical at 20MHz and Vdd1 = 5.5V for the AD7401A and 42mA typical for the same conditions for the AD7403
  • Why the AD7091R ,when I measure the Idrive current during operational mode do I get higher than the 20uA as quoted in the maximum rating in the data sheet?
  • Why when I measure the Idd current during operational mode do I get higher than the 554uA as quoted in the maximum rating in the data sheet?
  • Will the AD7793 ADC continue to sample when the CS is disabled?
  • Working with true differential input precision SAR ADCs

AD7851 evaluation board

Revision Creation Date Revision Author
Current Revision 4 Jun 2018 5:02 PM analog-archivist
  • View current version
 
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