Part Number: OPA277 Other Parts Discussed in Thread: DAC8760 Hello everyone, I encountered the problem of glitch when using OPA277 to power down. For example, it looks like the OPA277 amplifies the glitch because of abnormal power supply when the power supply…
Part Number: OPA277 Other Parts Discussed in Thread: TINA-TI Hello,
I am designing op-amp circuit that circuit will use OPA277.
Section 7.3.3 of OPAx277 data sheet explanes internal input protection circuit.
There is a description for the behavior (disturb…
Part Number: OPA277 Hello,
I am designing op-amp circuit that circuit will use OPA277.
The output short circuit of absolute maximum rating is defined "continuous" on section 6.1 of OPA277 deta sheet.
I would like to confirm the mean of the …
Part Number: OPA277 Hi team,
My customer needs information about the offset trim range of OPA277UA. How much is the range?
This is because he has concern the case the default offset value is too large and it cannot be trimmed by 20kR potentiometer.
Regards…
Part Number: OPA277 Other Parts Discussed in Thread: DAC8760 , TMUX1248 , TMUX7236 , TMUX6236 , OPA188 Hi everyone,
How to clamp the output voltage of OPAmps to signal ground by the help of a switch whenever the supply voltage falls under a certain level…
Part Number: LM2904B Other Parts Discussed in Thread: OPA277 Hi Team,
My customer is considering LM2904B and OPA277 now.
He has question about abs. max rating of VI(input voltage).
For OPA277, the abs. max rating is (V-)-0.7~ (V+)+0.7V,
for LM2904B, the…
Part Number: OPA277 Other Parts Discussed in Thread: TINA-TI , , OPA551 , OPA593 , OPA454 Hi forum. First of all, thank you for your global active support. I have found in the past so many useful information, I would never got far enough without.
In the a…
Part Number: OPA277 Other Parts Discussed in Thread: TINA-TI , OPA551 , OPA593
Hi all.
For a medical sensor testing facility I need to inject a precise "pulsed" current into the sensor (merely modeled as a resistive load) for a given amount of…