Part Number: OPA2991-Q1 Other Parts Discussed in Thread: OPA4991 , OPA2991 Tool/software: Is the OPA4991 quad op amp a mirrored duplicate die of the 2991 dual op amp with shared references?
Thank you,
Cole
Part Number: OPA4991-Q1 Other Parts Discussed in Thread: OPA4991 Hello,
I am designing OP AMP circuit that circuit uses OPA4991-Q1.
I will use OPA4991-Q1 for voltage follower circuit under below conditions.
IN+ pin : Connect 4/5 voltage divider resistors…
Part Number: OPA4991-Q1 Hello, I cannot work out what the difference between the OPA4991TQPWRQ1 and the OPA4991QPWRQ1. The difference is that a T has been added after the 4991. I have been through the whole datasheet multiple times and not seen any explanation…
Part Number: OPA4991-Q1 Other Parts Discussed in Thread: OPA4991 , ADS7138 We are using OPA4991-Q1 as a voltage buffer/follower. During the test, we found an issue but don't no why.
Please find addached PDF. The first page is our circuit of OPA4991-Q1…
Part Number: OPA4H199-SEP Other Parts Discussed in Thread: OPA4991 , OPA4991-Q1 , OPA4991-EP Hello,
Is there a non-SEP equivalent for the OPA4H199? I would like to use an alternate for prototypes and engineering modules that does not require the full temp…
Hi Nuno,
I have found these here:
https://www.ti.com/assets/js/compareParts/compare.html?familyId=1293&parts=OPA4196,OPA4191,OPA4171-Q1,OPA4171,TLV4171,OPA4130,TLV9154-Q1,OPA4991-Q1,TLV9154,OPA4991,TLV9354-Q1,TLV9354,TLV2444,TLV2444A,LMP7704&cols=o1,p3318…
Part Number: OPA4170-Q1 Other Parts Discussed in Thread: OPA4170 , OPA4991-Q1
I have asked from my customer regarding difference between OPA4170-Q1 and nonQ1 product.
I recognize the difference difference between OPA4170-Q1 and nonQ1 product is specification…
