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DRV1100U - Texas Instruments

Description: SP Amp DIFF Line Driver Amp Single R-R I/O 5.5V 8-Pin SOIC Tube

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DRV1100U - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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DRV1100U Details

  • Manufacturer Part Number:

    DRV1100U

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-8

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    1997-07-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    3.9

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL

  • Interface IC Type:

    LINE DRIVER

  • Interface Standard:

    GENERAL PURPOSE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    6 V

  • Output Characteristics:

    DIFFERENTIAL

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

DRV1100U Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the DRV1100U evaluation module (EVM) user's guide, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • To optimize the DRV1100U for low noise operation, ensure that the device is operated within the recommended voltage range, use a low-ESR capacitor for the VDD pin, and minimize the length of the power traces. Additionally, use a ground plane and separate analog and digital grounds to reduce noise coupling.
  • The maximum allowed voltage on the SENSE pin is VDD + 0.3V. Exceeding this voltage can damage the device. It's recommended to use a voltage divider or a clamp circuit to ensure that the voltage on the SENSE pin does not exceed the maximum allowed voltage.
  • The DRV1100U has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a resistor and capacitor network. The OCP pin sources a current proportional to the output current, which can be used to trigger an overcurrent event. The recommended OCP circuit is shown in the datasheet.
  • The recommended startup sequence for the DRV1100U is to first power up the VDD pin, followed by the EN pin. This ensures that the internal voltage regulators are stable before the device is enabled. The startup sequence is critical to ensure proper operation and prevent damage to the device.

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DRV1100U 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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