Part Number: TLV2451 Hello TI & Community,
Right now the support page for this OpAmp shows revision F, updated in 2005.
https://www.ti.com/product/TLV2451?keyMatch=&tisearch=search-everything&usecase=partmatches
Are there previuos revisions available…
Part Number: OPA244 Other Parts Discussed in Thread: TLV2451 , , OPA348-Q1 , TLV2381 , OPA347 , OPA348 Hi all Would you mind if we ask some opamps? About below amps, which amps are JFET or bipolar type? We are sorry that we could not judge correctly.…
Hi Kent,
I have received the TLV2451 confidential information from Anders and we will now handle it off the E2E forum.
Regards, Thomas
PA - Linear Applications Engineering
Other Parts Discussed in Thread: TLV2451 Hello,
I'm looking for a low power opamp with low input offset voltage. In the header of the TLV2451 datasheet an input offset voltage of 20uV typ. is mentioned. Further on in the specification (page 5) 300uV…
Hi Nitish,
You are correct that neither of those devices have models available right now, my apologies. What type of simulation are looking to perform? You may consider using either the TLV2252 or the TLV2451 models as substitutes for the real devices…
Hi Don,
Unlike the OPA140, the TLV2451 does not have ESD current steering diodes connected back to the V+ and V- rails. Those diodes are normally off in the OPA140, but can handle 10 mA should they be turned on inadvertently by an electrical overstress…
Hi Vishal,
I searched for some electrically similar operational amplifiers to the OPA348 that are available in the PDIP package. I used the PDIP package availability and OPA348's 45 uA supply current as the leading criteria, supply voltage range and…
Other Parts Discussed in Thread: TLV2541 , TLV2451 , TLV2542 For TLV2541 A/D converter: If someone has just one analog input can that be connectd to AINO and AIN1 together? Will this effectively double the sample rate?
Thanks
The OPA145 also looks like a good choice, this file has not been recently updated so the OPA196 is not in yet, and the pricing is out of date.
OPA111A options.xlsx
