Part Number: OPA2277
hello TI friends
we find OPA2277 different date code with different X RAY picture as attached files.
now we find some cases which happened burned. and most of IC's XRAY showed as right picture.
Could you help to advise why happen…
Part Number: OPA2277
Hi TI Team,
Thank you for your support.
I try to look for material information for OPA2277U.
Usually it's on product page. But not this one.
1. Can you provide it?
2. Is OPA2277U ROHS Compatible item?
Kind Regards,
Ta…
Part Number: OPA2277 Hi, can someone help to decipher this Burr Brown date code?
BB OPA
2277U
25A8JH
2=2002, 2022...?
5=May I think.
Note: The company that sold me this parts is claiming them to be date code 22+
Part Number: OPA2277 Hello,
We received a partial real of the TI OPA2277U from a trusted supplier. However, the logo is different from what I am used to seeing for Burr-Brown. I searched the TI site for information but could find anything resembling what…
Part Number: OPA2277 Other Parts Discussed in Thread: DAC8820 , OPA277 Hi Team,
I am using DAC8820ICDBR in my design. We are using a bipolar DAC with +/-10V. Being a current DAC, a transimpedance amplifier OPA2277UA has been used to provide equivalent…
Part Number: OPA2277
Hi Exparts,
There is a situation that needs to be addressed regarding SIEP in OPP2277.
We need to determine which device is applicable to this situation,
and we would like to make a determination based on the lot number and device…
Part Number: OPA2277 Hi Expert,
We found that the part marking of OPA2277UA/2K5 is OPA 2277UK but the spec showed that OPA 2277UA
So which one should be correct? Need advice urgently.
Thanks
Part Number: OPA2277 Other Parts Discussed in Thread: OPA277 , TINA-TI Hi team,
My customer is using OPA2277UA/2K5 and has confirmed below phenomenon. It seems that there is a dip in the output due to the reverse phase.
Could you kindly answer to the questions…