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  • OPA341: date code

    Resolved
    Part Number: OPA341 Please help translating date codes for pt OPA341NA 1423+5 1131+5
    • Resolved

  • RE: TLV6001-Q1: Temperature range

    At less than −40 °C, correct operation is not guaranteed. Use this search to find opamps that work at −55 °C. You probably want the OPA347 or OPA341, depending on the speed.
    • Answered

  • OPA341: if shut down for an extended period, does not return.

    Resolved
    Part Number: OPA341 Other Parts Discussed in Thread: OPA363 Hi, I'm using an OPA341UA under the following conditions: Power: V+ = 5V, V- = 0V. Decoupled with 100nF Output driving a NPN base through 100R. SD pin: 0V or 3.3V (data sheet says thresholds…
    • Resolved

  • RE: LM321: need more sink current

    With a low supply voltage, then I recommend the OPA341 or TLV341. Both will be better choices than the LM321 and have more output current drive. They are also pin to pin. -Paul
    • Answered

  • CDCM7005 - Operational amplifier requirements for active loop filter design

    Resolved
    Other Parts Discussed in Thread: OPA341 Hello Team, I understand that OPA341 is the TI recommended amplifier for active loop filter. What is the key parameter for the amp to choose alternative part ? When choosing other part, I believe "offset voltage…
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    • Answered

  • CDCM7005 - Active loop filter design

    Resolved
    Other Parts Discussed in Thread: CDCM7005 , OPA341 Hello Team, Our customer is planning to design CDCM7005 with active loop filter. They prefer active loop filter. Is there any application note or design guideline information for active loop filter ? It…
    • Resolved
    • Answered

  • Recommended Hirel Opamp for CDCM7005-SP Active Loop Filter

    Resolved
    Other Parts Discussed in Thread: OPA341 , CDCM7005-SP The CDCM7005-SP EVM has an OPA341 in the active loop filter. Any recommendations for a hirel equivalent?
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    • Answered

  • OPA314 XRef lower Iq

    Resolved
    Other Parts Discussed in Thread: OPA314 , TLV314 , LMV651 , OPA341 , TLV2422 The OPA314 is designed into a strain-gauge monitor and performs to the requirements, however, the Iq is too high. Would like a drop-in replacement wit lower Iq, and the following…
    • Resolved

  • Opamp Selection - Output leakage current < 1nA, Shutdown, RR

    Other Parts Discussed in Thread: OPA357 , OPA373 , OPA363 , OPA341 , OPA322 Hi Team! I am looking for a device that has a max output leakage of <1nA over temperature (0 to 50C) when it is in shutdown. It would need to have a RR swing with VCC at 3.3V and…

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