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OPA2322-Q1 vs NJU7047T1

Ryuji
Guru 20090 points
Other Parts Discussed in Thread: OPA2322-Q1, LMV712, TLV2462, TLV2402

Hello,

Our customer use NJU7047-T1 for Automotive application.
http://www.njr.com/semicon/PDF/NJU7047Automotive_E.pdf

I promoted OPA2322-Q1 for replacement.
But, the package size is little difference.

Are there any plan to release the VSP8 package of OPA2322-Q1 ?

Also, the customer request specifications are following.
Are there any competitive device without OPA2322-Q1?

VDD=5V single supply
Rail to Rail  IN/OUT
GBW=5MHz(typ)
S/R=5V/us(typ)
Offset = 5mV(max)
drift =2uV/C(typ)
AUtomotive
-40C~+125C

Best Regards,
Ryuji Asaka

  • 0
    TI__Intellectual 1505 points

    Hello Ryuji:

    Unfortunately, there are no plans for a package extension for the OPA2322-Q1.

    Some other choices offered in VSSOP-8 are the TLV2462, TLV2402 and LMV712.

  • 0
    TI__Prodigy 90 points

    Hello Ryuji,  just an added commit to Soufiane. Both the TI package and the NJM package meet JEDEC MO-187 package dimensions. The body size of the packages are the same. The difference is the lead length and JEDEC allows a wide difference in lead length. TI has chosen a lead length of 1.9mm (nominal) which matches the majority of semiconductor suppliers. NJM has chosen a lead length of  0.55mm (nominal). TI has no plans to add this version of the MSOP_8 at this time.

  • 0 in reply to Keith Spence
    Guru 20090 points
    Hello Soufiance san, Keith san,

    Thank you for the reply.I understood.
    Since the NJM MSOP Package lead length is 0.55mm, we can't propose full pin compatible device now...
    I couldn't found the 0.55mm lead length MSOP package without NJM device.

    Best Regards,
    Ryuji Asaka