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MM5453VX/NOPB - Texas Instruments

Description: Liquid Crystal Display Drivers (LCD Driver)

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MM5453VX/NOPB - Texas Instruments PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - FN0044A/
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MM5453VX/NOPB - Texas Instruments  - 3D model - Plastic Leaded Chip Carrier - FN0044A/
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MM5453VX/NOPB Details

  • Manufacturer Part Number:

    MM5453VX/NOPB

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    LCC

  • Pin Count:

    44

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Data Input Mode:

    SERIAL

  • Display Mode:

    SEGMENT

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LIQUID CRYSTAL DISPLAY DRIVER

  • JESD-30 Code:

    S-PQCC-J44

  • JESD-609 Code:

    e3

  • Length:

    16.51 mm

  • Moisture Sensitivity Level:

    3

  • Multiplexed Display Capability:

    NO

  • Number of Digits/Characters:

    4-DIGIT

  • Number of Functions:

    1

  • Number of Segments:

    33

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Equivalence Code:

    LDCC44,.7SQ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.57 mm

  • Supply Current-Max:

    0.04 mA

  • Supply Voltage-Max:

    10 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    10 V

  • Supply Voltage1-Min:

    -0.3 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    16.51 mm

  • fmax-Min:

    1 MHz

MM5453VX/NOPB Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MM5453VX/NOPB is 4.5V to 5.5V.
  • To ensure proper power-on and power-off, it is recommended to use a power-on reset (POR) circuit to guarantee a clean power-up sequence. Additionally, a decoupling capacitor should be placed close to the VCC pin to filter out noise and ensure stable operation.
  • The MM5453VX/NOPB can sink or source up to 25mA of current per output pin.
  • The MM5453VX/NOPB can be interfaced with a microcontroller using a standard 3-wire serial interface (clock, data, and latch enable). The microcontroller can send data to the MM5453VX/NOPB using the serial interface, and the MM5453VX/NOPB will latch the data and drive the output pins accordingly.
  • The LE (Latch Enable) pin is used to latch the data into the MM5453VX/NOPB. When the LE pin is high, the MM5453VX/NOPB latches the data from the serial interface and updates the output pins. When the LE pin is low, the MM5453VX/NOPB ignores the serial data and maintains the current output state.

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MM5453VX/NOPB 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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