Part Number: OPA4197 Other Parts Discussed in Thread: OPA197 , OPA206
Tool/software:
Hi Experts,
Can you assist this query from customer?
They are in process of finding alternate for OP747ARZ (which is our current part). I found OPA4197ID (Texas part)…
Part Number: OPA4197 This is a rail to rail input device. I'm simulating it with a single supply and common mode voltage at the negative rail. The device is specified for this operation and has a Vos spec of 100 uV max, 25 uV typical. The sim is returning…
Part Number: OPA4197 Other Parts Discussed in Thread: OPA2197 , , TLV9352 , TLV9354 Hello
I have several Designs using OPA4197 and OPA2197.
Due to their non availability , we are are forced to use TLV9354 and TLV9352.
One question of how to select C1 m Capacitor…
Part Number: OPA4197 Hello
I had used OPA4197ID(R) in many of my Projects , including some for Export to France.
There has been a terrible shortage of this IC for several months
We had managed to procure a lot of 250 Nos of OPA4197ID from one of
our regular…
Part Number: OPA4197 Other Parts Discussed in Thread: LMV844-Q1 , TLC2274-Q1 , TLE2024 Do we have auto version of OPA4197IDR? Customer need P2P, but I find OPA4197-Q1 only has SOP package.
Thanks.
Molly
Part Number: OPA4197
Hi There,
Now we use OPA4197 and ADC IC for voltage output, but we find the output waveform is not stable. Please help to check. Not sure why this happens?
ADC 441 generate a 2.5V reference voltage for OPA4197.
Could I add a 10uf…
Part Number: OPA4197 Other Parts Discussed in Thread: OPA197 Dear SIrs,
As the design below, while the switch in front of OPA switch to another channel, what voltage will it be for the Vin of OPA positive input pin?
The OPA4197 V+ is 24V, and V- is -14V…
Part Number: OPA4197 Dears,
I have questions about the datasheet parameters about OPA4197 as below.
1. What is the input resistance? (The data in datasheet is input impedance) 2. What is the test condiction for input impedance measurement?
Thanks.
