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DS9637ACM - Texas Instruments

Description: Dual Differential Line Receiver

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DS9637ACM - Texas Instruments PCB footprint - Other - Other - SOIC127P62X175-8N
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DS9637ACM Details

  • Manufacturer Part Number:

    DS9637ACM

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE RECEIVER

  • Interface Standard:

    EIA-422; EIA-423; MIL-STD-188-114

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e0

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Output Low Current-Max:

    0.02 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    235

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    25 ns

  • Receiver Number of Bits:

    2

  • Seated Height-Max:

    1.753 mm

  • Supply Current-Max:

    50 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    20

  • Width:

    3.9 mm

DS9637ACM Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. Use a 10nF capacitor between VCC and GND, and a 1uF capacitor between VCC and AVCC. Keep the analog input traces short and away from digital signals.
  • Use a high-precision voltage reference, and ensure the input voltage is within the specified range (0-5V). Use a buffer amplifier if the input impedance is high. Also, consider using a low-pass filter to reduce noise and ensure a stable voltage measurement.
  • The maximum clock frequency for the DS9637ACM is 10MHz. However, it's recommended to operate at a lower frequency (e.g., 4MHz) to ensure reliable operation and minimize power consumption.
  • The DS9637ACM has a built-in POR and BOR. Ensure a stable power supply and add a capacitor (e.g., 10uF) between VCC and GND to filter out noise. Use a reset circuit with a capacitor and resistor to ensure a clean reset signal.
  • The recommended operating temperature range for the DS9637ACM is -40°C to 85°C. However, the device can operate up to 125°C with reduced performance and reliability.

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DS9637ACM Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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For a full list of alternate parts for DS9637ACM, check out Findchips.com