Part Number: OPA3693 Other Parts Discussed in Thread: TMUX1511 Tool/software: Hi,
There is a possibility that the power supply on the load side of our customer circuit will be turned on first, so we are considering an input protection circuit. 1) Are…
Part Number: OPA3693 Other Parts Discussed in Thread: DEM-OPA-SSOP-3E , DEM-OPA-SSOP-3D , DEM-OPA-SSOP-3A In the datasheet there is a reference for an instrumentation amplifier. Is there a reference layout for this? At this bandwidth everything counts…
Hi Samir-san,
Thank you very much for your advice. I understood that the offset had been coming from the bias current. I will input good and bad points of each schematic and let them decide their circuit. Time constant for video application would be…
Part Number: OPA3693 Hello,
Do we have a device like the 3 channel OPA3693 that can support a wider voltage range? I am looking for a device that supports +/-7Vs dual supply. Do we have plans for such a part?
Kawai,
Op amps do NOT have internal ground and thus all specs are referenced to supply rails. For that reason, you may use OPA3693 with any supplies (including +5V, -3.5V) as long as the total supply voltage, Vs=V(+)-(V-), is greater than the minimum…
Hi Kawai,
Sorry for the delay in reply. The Absolute Maximum Rating of OPA3693 OUT pin and DIS pin is not defined in the datasheet. However, the limits are set through characterization, the OUT pin could be DC coupled and hence should be good within…
Other Parts Discussed in Thread: OPA3693
Hello,
My customer is now designing their board with OPA3693, however during evaluation,they are facing some problems that the device is heated up and sometime broken.
Here are some conditions.
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Part Number: LMH6722 Other Parts Discussed in Thread: OPA3693 Our signal is about 2 ns falling time(500mV->300mV) of negative pulse.
like here:
I'd like to fanout a signal from 1 to 8.
I think using LMH6722*2 to make fanout circuit, which signal…
Other Parts Discussed in Thread: OPA3692 , THS7372 , OPA3693 Hello
I am looking for splitter IC for analog RGB.
Resolution is 640 x 480
Do we have any IC which can split an analog RGB signal into 4 ?
Any advice will be appreciated.
Jin
