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AY0438-I/P - Microchip

Description: AY0438-I/P, LCD Driver, 4-Digits 32-Segments, +3 → +8.5 V, 40-Pin PDIP

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Symbol
AY0438-I/P - Microchip - PCB symbol
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PCB Footprints
AY0438-I/P - Microchip PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 40-Lead Plastic Dual In-Line (P) - 600 mil Body [PDIP]_2024
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AY0438-I/P - Microchip - 3D model - Dual-In-Line Packages - 40-Lead Plastic Dual In-Line (P) - 600 mil Body [PDIP]_2024
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AY0438-I/P Details

  • Manufacturer Part Number:

    AY0438-I/P

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, DIP-40

  • Pin Count:

    40

  • Manufacturer Package Code:

    PDIP-40

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Data Input Mode:

    SERIAL

  • Display Mode:

    SEGMENT

  • Interface IC Type:

    LIQUID CRYSTAL DISPLAY DRIVER

  • JESD-30 Code:

    R-PDIP-T40

  • JESD-609 Code:

    e3

  • Length:

    52.26 mm

  • Multiplexed Display Capability:

    NO

  • Number of Digits/Characters:

    4-DIGIT

  • Number of Functions:

    1

  • Number of Segments:

    32

  • Number of Terminals:

    40

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP40,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.83 mm

  • Supply Current-Max:

    0.06 mA

  • Supply Voltage-Max:

    8.5 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    15.24 mm

  • fmax-Min:

    1.5 MHz

AY0438-I/P Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the AY0438-I/P is -40°C to +85°C.
  • To ensure reliable communication, use proper shielding, grounding, and decoupling techniques. Additionally, consider using error-checking protocols and implementing noise-reducing measures such as filtering or shielding.
  • The maximum current draw of the AY0438-I/P is typically around 10mA. When designing the power supply, ensure it can provide a stable voltage and sufficient current to meet the device's requirements, taking into account any voltage drops or losses in the system.
  • To troubleshoot issues, start by reviewing the datasheet and application notes. Check the device's configuration, clock settings, and communication protocols. Use debugging tools, such as logic analyzers or oscilloscopes, to monitor signals and identify potential issues.
  • Yes, the AY0438-I/P can be used in battery-powered devices. To minimize power consumption, consider using power-saving modes, reducing clock frequencies, and optimizing the device's configuration for low-power operation.

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AY0438-I/P Overview

Use the download button to access the AY0438-I/P schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AY043, or try a keyword search, such as Display Drivers

About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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