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THVD1450DRBR - Texas Instruments

Description: RS-422/RS-485 Interface IC A 595-THVD1450DRBT

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PCB Footprints
THVD1450DRBR - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRB 8-
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THVD1450DRBR - Texas Instruments  - 3D model - Small Outline No-lead - DRB 8-
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THVD1450DRBR Details

  • Manufacturer Part Number:

    THVD1450DRBR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2017-11-19

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • High Level Input Current-Max:

    0.000062 A

  • Input Characteristics:

    DIFFERENTIAL SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-485-A; TIA-485-A

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.5 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.008 A

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    40 ns

  • Receiver Number of Bits:

    1

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    3 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    3 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    20 ns

  • Width:

    3 mm

THVD1450DRBR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the high-speed signals away from the power plane and use a 50-ohm impedance-controlled trace for the HDMI signals.
  • Use a signal integrity analysis tool to simulate the signal transmission and optimize the PCB layout. Also, use a common mode filter and a differential mode filter to reduce EMI and improve signal quality.
  • The THVD1450DRBR supports cable lengths up to 30 meters at 4K resolution and 60 Hz refresh rate. However, the actual cable length may vary depending on the cable quality and the system's signal integrity.
  • The THVD1450DRBR is a highly configurable device. Use the I2C interface to configure the device for a specific HDMI version, such as HDMI 2.0 or HDMI 1.4. Refer to the datasheet and the device's programming guide for more information.
  • The power consumption of the THVD1450DRBR varies depending on the operating mode and the data rate. Typically, the device consumes around 1.2 W at 4K resolution and 60 Hz refresh rate. Refer to the datasheet for more detailed power consumption information.

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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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