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SN75LP1185DWR - Texas Instruments

Description: Low-Power Multiple RS-232 Drivers and Receivers

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SN75LP1185DWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0020A
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SN75LP1185DWR - Texas Instruments  - 3D model - Small Outline Packages - DW0020A
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SN75LP1185DWR Details

  • Manufacturer Part Number:

    SN75LP1185DWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-20

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO REQUIRES -9 TO -15 SUPPLY

  • Differential Output:

    NO

  • Driver Number of Bits:

    3

  • High Level Input Current-Max:

    0.0000083 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232-F; TIA-232-F; V.28

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    3

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    10 V

  • Output Low Current-Max:

    0.002 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    900 ns

  • Receiver Number of Bits:

    5

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    1 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    15 V

  • Supply Voltage1-Min:

    9 V

  • Supply Voltage1-Nom:

    12 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • 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

  • Transmit Delay-Max:

    1600 ns

  • Width:

    7.5 mm

SN75LP1185DWR Frequently Asked Questions (FAQs)

  • The SN75LP1185DWR can support data rates up to 100 Mbps, making it suitable for high-speed applications such as HDMI and DisplayPort.
  • To ensure signal integrity, it's essential to follow proper PCB layout and routing guidelines, such as keeping the signal traces short and away from noise sources, using impedance-matched transmission lines, and adding termination resistors as needed.
  • Yes, the SN75LP1185DWR is designed for differential signaling applications and provides a high common-mode rejection ratio (CMRR) to minimize the effects of noise and interference.
  • The SN75LP1185DWR has a low power consumption of 1.5 mA per channel, making it suitable for power-sensitive applications.
  • The SN75LP1185DWR is compatible with 1.8-V, 2.5-V, and 3.3-V logic families, making it a versatile solution for a wide range of applications.

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SN75LP1185DWR 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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