This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum. Thank you, EZ Admin

nanoDAC-What are nanoDACs?

Padraic

on Apr 15, 2011

What are nanoDACs?

Parents

0 Padraic

on Apr 15, 2011 6:49 PM

nanoDACs are a portfolio of products which combine small package, low power and low cost digital to analog conversion.

nanoDACs are monotonic DACs which can be powered off a single 3V or 5V supply and are available in the industries smallest packages.

These low power products are available with 1, 2, 4 or 8 channels, resolutions vary from 8-bit up to 18-bit and can be digitally controlled through SPI, I2C or Parallel interfaces.

Some of our parts have on-chip reference options.

nanoDACs are used in a broad range of applications and in many market segments for level setting and control. Applications include power amplifier control, for controlling the voltage bias in base stations and optical transceivers. Because of small footprint and low power these converters are ideal for portable battery-powered instruments.

Here is a breakdown of the current portfolio as of April 2011.

Part No	Resolution	No. of DACs	Max INL	Interface	Settling Time typ	Package	On-chip Reference	Pins
SINGLE
AD5040	14	1	±1	SPI	4 μs	SOT-23	-	8
AD5060	16	1	±1	SPI	4 μs	SOT-23	-	8
AD5061	16	1	±4	SPI	4 μs	SOT-23	-	8
AD5062 (unbuffered)	16	1	±1	SPI	4 μs	SOT-23	-	8
AD5063(FB pin)	16	1	±1	SPI	4 μs	MSOP	-	10
AD5641	14	1	±4	SPI	6 μs	SC70	-	6
AD5621	12	1	±1	SPI	6 μs	SC70	-	6
AD5611	10	1	±0.5	SPI	6 μs	SC70	-	6
AD5601	8	1	±0.5	SPI	6 μs	SC70	-	6
AD5622	12	1	±2	I2C	6 μs	SC70	-	6
AD5612	10	1	±0.5	I2C	6 μs	SC70	-	6
AD5602	8	1	±0.5	I2C	6 μs	SC70	-	6
AD5680	18	1	±64	SPI	80 μs	SOT-23	-	8
AD5660	16	1	±16	SPI	8 μs	SOT-23, MSOP	-	8
AD5662 (FB pin)	16	1	±16	SPI	8 μs	SOT-23, MSOP	-	8
AD5640	14	1	±4	SPI	8 μs	SOT-23, MSOP	-	8
AD5620	12	1	±1	SPI	8 μs	SOT-23, MSOP	-	8
DUAL
AD5667	16	2	±12	I2C	4 μs	LFCSP, MSOP	-	10
AD5627	12	2	±1	I2C	3 μs	LFCSP, MSOP	-	10
AD5667R	16	2	±12	I2C	4 μs	LFCSP, MSOP	1.25V/2.5V	10
AD5647R	14	2	±4	I2C	3.5 μs	LFCSP, MSOP	1.25V/2.5V	10
AD5627R	12	2	±1	I2C	3 μs	LFCSP, MSOP	1.25V/2.5V	10
AD5663	16	2	±12	SPI	4 μs	LFCSP, MSOP	-	10
AD5663R	16	2	±16	SPI	4 μs	LFCSP, MSOP	1.25V/2.5V	10
AD5643R	14	2	±4	SPI	3.5 μs	LFCSP, MSOP	1.25V/2.5V	10
AD5623R	12	2	±1	SPI	3 μs	LFCSP, MSOP	1.25V/2.5V	10
QUAD
AD5064	16	4	±1	SPI	5.8 μs	TSSOP	-	14,16
AD5044	14	4	±1	SPI	5.8 μs	TSSOP	-	14,16
AD5024	12	4	±1	SPI	5.8 μs	TSSOP	-	14,16
AD5066 (unbuffered)	16	4	±1	SPI	7.5 μs	TSSOP	-	16
AD5664	16	4	±12	SPI	4 μs	MSOP, LFCSP	-	10
AD5624	12	4	±1	SPI	3 μs	MSOP, LFCSP	-	10
AD5664R	16	4	±16	SPI	4 μs	MSOP, LFCSP	1.25V/2.5V	10
AD5644R	14	4	±4	SPI	3.5 μs	MSOP, LFCSP	1.25V/2.5V	10
AD5624R	12	4	±1	SPI	3 μs	MSOP, LFCSP	1.25V/2.5V	10
QUAD
AD5665	16	4	±16	I2C	4 μs	LFCSP, TSSOP	-	10/14
AD5625	12	4	±1	I2C	3 μs	LFCSP, TSSOP	-	10/14
AD5665R	16	4	±16	I2C	4 μs	LFCSP, TSSOP	1.25V/2.5V	10/14
AD5645R	14	4	±4	I2C	3.5 μs	LFCSP, TSSOP	1.25V/2.5V	10/14
AD5625R	12	4	±1	I2C	3 μs	LFCSP, TSSOP	1.25V/2.5V	10/14
OCTAL
AD5678	12/16	8	±1/±16	SPI	6 μs	TSSOP	1.25V/2.5V	14/16
AD5668	16	8	±16	SPI	2.5 μs	TSSOP, LFCSP	1.25V/2.5V	16
AD5648	14	8	±4	SPI	2.5 μs	TSSOP, LFCSP	1.25V/2.5V	14
AD5628	12	8	±1	SPI	2.5 μs	TSSOP, LFCSP	1.25V/2.5V	12
AD5669R	16	8	±16	I2C	2.5 μs	TSSOP. LFCSP	1.25V/2.5V	16
AD5629R	12	8	±1	I2C	2.5 μs	TSSOP, LFCSP	1.25V/2.5V	16

[i] All of our AD56xx products have less that +/- 1 LSB DNL and are monotonic

Reply