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Showing 26 results View by: Thread Post Sort by
    Answered
  • LM74: LM74CIM-3/NOPB

    siva raj
    siva raj
    Resolved
    Part Number: LM74 We are planning to buy bulk quantity of the below mentioned parts for our projects. So, I need few details about it, please explain in detail. How much area is required to store 9000 quantities of the part ( LM74CIM-3/NOPB )? Please…
    • Resolved
    • over 2 years ago
    • Sensors
    • Sensors forum
  • LM74: LM74 temperature sensor accuracy issue

    Eddie Chou
    Eddie Chou
    TI Thinks Resolved
    Part Number: LM74 Hi Team, My customer happened LM74 accuracy issue, they test LM74 at ambient 25 degree but LM74 output value is higher than sensor case and PCB (under sensor) 2.5 deg. customer working temperature range is (-10˚C to +65 ˚C) and the…
    • over 5 years ago
    • Sensors
    • Sensors forum
  • LM74: Pad layout and possible issues

    Danilo A.
    Danilo A.
    TI Thinks Resolved
    Part Number: LM74 Hi Team, Our customer would like to consult the pads of LM74CITP-3 which they implemented on their board. According to our customer, I am investigating a failure traced to LM74CITP-3 in a 5-Bump DSBGA package YTA0005. It appears…
    • over 4 years ago
    • Sensors
    • Sensors forum
  • LM74: SPI Communication Sequence

    MINHO BAEK
    MINHO BAEK
    TI Thinks Resolved
    Part Number: LM74 Hello, I have a question about SPI communication sequence of LM74 Temperature Sensor, which is controlled by Microcontroller. To test SPI read/write communication, I programmed code based on page 11 of LM74 datasheet. << Page 11…
    • over 5 years ago
    • Sensors
    • Sensors forum
  • LM74: How to read 2 bytes data within same SS period continuously?

    Peter Tseng
    Peter Tseng
    TI Thinks Resolved
    Part Number: LM74 Other Parts Discussed in Thread: MSP430G2553 Dear Sirs, My customer wants to read 2 bytes data with SPI, but found he cannot get data within the same SS period. The source code also attached. Please help to review it if there…
    • over 4 years ago
    • Sensors
    • Sensors forum
  • Answered
  • LM74: Tin Questions

    PinkCrapeMyrtle
    PinkCrapeMyrtle
    Resolved
    Part Number: LM74 For part number LM74CIM-3/NOPB can you please assist with the below questions? We are evaluating this device to understand the tin whisker risk. What is the process for applying Tin to leads? Electroplate, Immersion, Hot Dip, etc…
    • Resolved
    • over 7 years ago
    • Sensors
    • Sensors forum
  • LM74: lot trace code manufacturing dates

    Viktorija Cecil
    Viktorija Cecil
    TI Thinks Resolved
    Part Number: LM74 Team, my customer is having issues with LM74CIMX-3/NOPB variation across temperature. They have three different date codes of parts, bought at our authorized distributors over last 10 months: 82LD 82LC 6762 I can't seem…
    • over 7 years ago
    • Sensors
    • Sensors forum
  • LM74: What're the different between LM74CIBP and LM74CITP

    Brian Wang0928
    Brian Wang0928
    TI Thinks Resolved
    Part Number: LM74 From d/s, we don't know what're the difference between LM74CIBP and LM74CITP? Could you advice! Thanks. Regards, Brian
    • over 7 years ago
    • Sensors
    • Sensors forum
  • LM74: die form

    Timothy Starr
    Timothy Starr
    TI Thinks Resolved
    Part Number: LM74 Hi TI- Can we get LM74 in die form? Any version. Thanks and Best Regards, -Tim Starr
    • over 8 years ago
    • Sensors
    • Sensors forum
  • Answered
  • LM74: Request for thermal resistance Information for Junction-to-case (θJc) for LM74CIM-3/NOPB (D package drawing)

    Jonathan Geronga
    Jonathan Geronga
    Resolved
    Part Number: LM74 Hi Team, We have a customer requesting for the thermal resistance Information for Junction-to-case (θJc) of LM74CIM-3/NOPB (D package drawing). The only information available in the datasheet is for the θJA so other thermal resistance…
    • Resolved
    • over 6 years ago
    • Sensors
    • Sensors forum
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