Part Number: OPA2197-Q1 Other Parts Discussed in Thread: OPA2197 , Dear TI Expert
In one of the reference design application ,I see OPA2197-Q1 is used as following.OPA2197 is being used for the supply for the sensor (Vin=4V) but my question what is…
Part Number: OPA2197-Q1 Other Parts Discussed in Thread: OPA2197 Dear TI Expert
I would like to worst case analysis for voltage buffer circuit based on OPA2197...looks like following
Now I would like to calculate following worst case parameters…
Part Number: OPA2197-Q1 Other Parts Discussed in Thread: OPA197 Hi team,
My customer wants to verify what is the output voltage swing and input common mode range for OPA2197-Q1 across the full temperature range(-40 ~ 125deg)?
Thank you.
Best…
Part Number: OPA2197-Q1 Other Parts Discussed in Thread: OPA2197
Dear team,
In our old project we added external clamp diode as below first picture. Now in order to cost down, the customer wants to remove the external diodes, and only use our internal…
Part Number: LT1013 Other Parts Discussed in Thread: OPA2205 , OPA2197-Q1 Team, In case LT1013 or OPA2205 input gets damaged (EOS, or any other type of failure..etc) are we able to say if IC will always present a given known output state? Do we have some…
Part Number: TLV2197-Q1 Other Parts Discussed in Thread: OPA2197-Q1 , OPA2320-Q1 , OPA2192-Q1 , Hi team,
Could you please help recommend a device?
Requirements:
Vcc > 5V
Vos < 2mV
Ios <25 pA
Ib < 25pA
CMRR >105 dB
PSRR > 95 dB
Iout…
Hi Biswajit,
Here is how I interpret the OPA2197-Q1's specification.
Vs = 4.5Vdc to 8Vdc refers to low voltage specification (dual and single supply operation) in OPA2197-Q1 part. If the Vs supply voltage is between 4.5Vdc to 8Vdc, then typical PSRR…
Hi HongGyo,
Could you try the latest PSpice model? The latest model is uploaded this morning, please see the link below.
https://www.ti.com/product/OPA2197-Q1#design-tools-simulation
Best,
Raymond
Hello Sheldon,
Thanks for your post. I found 2 automotive-grade amplifiers which may work for you. Please take a look at the OPA2180-Q1 and OPA2197-Q1 below and let me know your feedback.
-Tamara
