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  • LMC8101: LMC8101

    Resolved
    Part Number: LMC8101 Hello, This opamp has two V+ pins (and one V- pin). In order to bias it properly, do we need to connect the positive supply voltage to both V+ pins, or one can be floated/grounded? Thanks, Nima
    • Resolved

  • LMC8101: PCN and replacement Recommendations

    Part Number: LMC8101 Other Parts Discussed in Thread: LMC7101 , OPA725 , TLV2771 , TLV2770 , OPA726 Hi, Could you please provide the PCN for the LMC8101MM? Additionally please provide replacement part recommendation. Thank you!

  • LMC8101: DSBGA solder joint failures

    TI Thinks Resolved
    Part Number: LMC8101 Hello, we are attaching this device to an FR4 substrate and experiencing a small % of failures that appear to be caused by a poor connection to the input pins B3 and C3. We recently cross sectioned a failure to find out what is happening…
    • Answered

  • TS321: Low Headroom Current Sink

    Resolved
    Part Number: TS321 Other Parts Discussed in Thread: LMC8101 , TINA-TI , LM321 Hi Team, I am looking for a low cost linear single-LED driver for the following requirements: - Vin: 3.5V-8V - LED Vf: 3.2V - Iled: 40mA-300mA - resistor programmable - Iled…
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    • Answered

  • Maintain Input impedance when Amplified is not powered

    Resolved
    Other Parts Discussed in Thread: LMC8101 , OPA2341 , LMC6001 , LPV521 , LPV531 , LMC6442 , LMV341-N , LMV601 Hello, I am using LMC6572 op amps, and need to maintain low input current ( <1pA) even when the circuit is not powered. As it is now, current flows…
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