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  • AM26LS32AC: The schematic review for the AM26LS32AC

    TI Thinks Resolved
    Part Number: AM26LS32AC Tool/software: Hi, We use the AM26LS32AC for the LED control signal, and now, there are more than 10% AM26LS32AC has below issue, please kindly review the schematic and advise why we have the below issue(The 1Y output voltage…

  • AM26LS32AC: Parts from Mouser and Digikey do not work

    Part Number: AM26LS32AC Tool/software: Ordered this part from Mouser as I have for many years and they don't work. The outputs are HI all the time and the VCC to GND impendence is drastically different. The bad part is 59k and the good one is 13.5m. …
    • Answered

  • AM26LS32AC: abnormal absorption on new supply of devices

    Resolved
    Part Number: AM26LS32AC Other Parts Discussed in Thread: AM26C32 , Tool/software: We have been producing boards with AM26LS32ACD for many years and during testing we check the current absorption on 5V. Normally we have an absorption of about 40mA per…
    • Resolved
    • Answered

  • AM26LS32AC: Significantly lower power consumption and different labeling than before

    Resolved
    Part Number: AM26LS32AC Other Parts Discussed in Thread: AM26C32 Tool/software: Dear Sir or Madam We have received AM26LS32ACDR ICs from a supplier, which have a supply current of approx. 5mA instead of the previous delivery, which had a supply current…
    • Resolved

  • AM26LS32AC: output logic in 3.3v problem

    TI Thinks Resolved
    Part Number: AM26LS32AC Other Parts Discussed in Thread: AM26LV32 Tool/software: For AM26LS32AC the Vcc is 5v but i needed 3.3v logic output. is it enough to just add a pullup of 3.3v on the output logic? or do i need to give a 5v to 3.3v logic level…
    • Answered

  • AM26LS32AC: Max Speed

    Resolved
    Part Number: AM26LS32AC Hi. What is the max speed/baud rate the AM26LS32ACPWRE4 can accept? The datasheet does not mention it. Thanks. Alin
    • Resolved

  • AM26LS32AC: Document for layout guideline about replace AM26LS32ACNSR to AM26LS32ACDR

    TI Thinks Resolved
    Part Number: AM26LS32AC Due to the BCP risk related to stock quantity, Local TI recommended preparing a board configuration that can mount both SO and D packages. Are there any support materials regarding recommended pad dimensions and layout? Best…
    • Answered

  • AM26LS32AC: Operation with only single ended PWM

    Resolved
    Part Number: AM26LS32AC Other Parts Discussed in Thread: AM26C32 Hello, I have a question regarding the AM26LS32AC. What happens if I only put a single ended PWM at PIN 1A, 2A, 3A and leave the PIN 1B, 2B and 3B open? I didn't find the information in…
    • Resolved
    • Answered

  • AM26LS32AC: The fail-safe does not work on some of my boards.

    Resolved
    Part Number: AM26LS32AC Other Parts Discussed in Thread: SN65LBC173A , AM26LV32 , SN75LBC173A I am using an AM26LS32ACPWR. There is a 100-ohm termination resistor between the A and B inputs. When these inputs are floating, I expect to see a high on the…
    • Resolved

  • AM26LS32AC: IC pulling LDO and Buck ouptput to a lower voltage causing drop in 5V line

    TI Thinks Resolved
    Part Number: AM26LS32AC Other Parts Discussed in Thread: DRV8323 , , AM26C32 , AM26LV32 Hi, We are using Buck out from drv8323 SPI variant , the voltage from Buck is designed to be around 7V which is given to 3.3V and 5V LDOs . The IC AM26LS32AC is…

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