Part Number: DAC121S101QML-SP I need an SEU report for the DAC121S101WGRQV.
I have found the available reports for through ti.com/radiation, which provided for TID, SET, SEFI, and the general SEE. However, those reports did not clarify the upset rate of…
Part Number: DAC121S101QML-SP Other Parts Discussed in Thread: TINA-TI , DAC121S101 Tool/software: TINA-TI or Spice Models Do you have spice model available for the DAC121S101 or ibis model?
Thank you
Part Number: DAC121S101QML-SP In my design, the DAC input pins are driven by an FPGA that has indeterminate output pins until it's powered on and not in reset. I do not have pull-up or pull-down resistors on the DAC input pins. The FPGA and the DAC…
Part Number: DAC121S101QML-SP Hello TI,
I am trying to assess the noise performance of the DAC121 and can't find any details of this in any DAC121 datasheet.
Please can the noise performance of the device be released if known?
If this is not known…
Part Number: DAC121S101QML-SP Hello,
Could someone say if the DAC121S101QML-SP can have its digital inputs with a dc voltage (3.3V) present without power supply on Va pin?
Is there ESD protections on these pins? If yes, what is the maximum current for…
Part Number: DAC121S101QML-SP Can the DAC121S101QML-SP output drive a 50 ohm resistor in series with a 0.01uF (or 0.1uF) capacitor and still be stable?
(The datasheet says that the max capacitive load is 1500pF with no series resistor.)
Thank you! Ryan…
Part Number: DAC121S101QML-SP In my design, if we are not programming the DAC, the SYNC signal is held at +3.3V and the Va pin is at +5V.
When I power down the board, the SYNC signal does not decay as fast the DAC supply voltage. So, for a short interval…
Part Number: DAC121S101QML-SP Do we have any information on the output noise of the DAC121S101QML-SP? Is see the error specifications, but nothing regarding the noise. Do we have anything on this?
Thanks for your help with this!
Richard Elmquist
Part Number: DAC121S101QML-SP Other Parts Discussed in Thread: STRIKE Hi,
We have been seeing some unexpected output voltage values after initial power on. Our system contains several DAC121 which shares common DIN and SCLK lines. Each device has their…