KCC's Quizzes AQQ305 about a mutual exponentiation equation
1. Quote of the month: "A train station is where a train stops. A bus station is where a bus stops. I have a work station on my desk, so..." - unknown
2. Quiz AQQ305 about finding a mutual exponential equation
Good luck, and try to be among the
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September Monthly Blog Quiz! Read the blog, take the quiz, and you could win a gift card
Quiz: How Well Do You Know Adaptive Power Switching?
Is your I/O module overheating? The AD74416H's Adaptive Power Switching (APS) can cut heat dissipation by up to 40% — but how well do you really understand how it works?
Read the blog first: Cooling
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ADF5902
Recommended for New Designs
The ADF5902 is a 24 GHz transmitter (Tx) monolithic microwave
integrated circuit (MMIC) with an on-chip, 24 GHz voltage
controlled oscillator (VCO). The...
Datasheet
ADF5902 on Analog.com
The register configuration sequence in the period manual was configured and no output was found. Measuring the Vtune can see the waveform of the sawtooth.And I modify the value of register 5,tune oFF ramp,measuring the Vtune can see a fixed voltage,and it sitll cant output a fixed signal. why?
In the datasheet I found this"When programming the registers for a ramp, write the registersin descending order. Then write to Register R5 to enable theramp (Register R5, Bit DB29 = 1) must be last." but in the"Table 7. Initialization Sequence" the register 11 is the last one .so what is the correct register configuration sequence?
You have to power up the TX in the Register 1 - the initialization sequence in the datasheet does that during calibration stage but then turns off both TX and neglect to turn them back on after the reset and before calibration.
Sorry its reg 0 not 1
Sorry its reg 0 not 1