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ADM238LJNZ - Analog Devices

Description: ADM238LJNZ, Multichannel Line Transceiver, EIA-232-E, RS-232, V.28 4-TX 4-RX 4-TRX, 5 V, 24-Pin PDIP

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ADM238LJNZ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N-24-1
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ADM238LJNZ - Analog Devices  - 3D model - Dual-In-Line Packages - N-24-1
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ADM238LJNZ Details

  • Manufacturer Part Number:

    ADM238LJNZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    LEAD FREE, PLASTIC, MO-095AG, DIP-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    N-24-1

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    INTERNAL CHARGE PUMP

  • Differential Output:

    NO

  • Driver Number of Bits:

    4

  • High Level Input Current-Max:

    0.0000025 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232-E; V.28

  • JESD-30 Code:

    R-PDIP-T24

  • JESD-609 Code:

    e3

  • Length:

    29.59 mm

  • Number of Functions:

    4

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    70 °C

  • Out Swing-Min:

    10 V

  • Output Characteristics:

    TOTEM-POLE

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP24,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    4.57 mm

  • Supply Current-Max:

    13 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

ADM238LJNZ Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate analog ground plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a low-ESR capacitor for the VCC pin and a 0.1uF capacitor for the AVCC pin.
  • Use a low-dropout linear regulator or a switching regulator with a low output voltage ripple to power the ADM238LJNZ. Add a 10uF capacitor in parallel with a 0.1uF capacitor to decouple the VCC pin. Add a 10nF capacitor to decouple the AVCC pin.
  • The ADM238LJNZ has a maximum data transfer rate of 100 kbps in asynchronous mode and 1 Mbps in synchronous mode.
  • To configure the ADM238LJNZ for synchronous mode, connect the SYNC pin to the clock signal, set the Synchronous Mode bit (SM) in the Mode Control Register (MCR) to 1, and set the Clock Phase bit (CP) in the MCR to 0 for a rising edge clock or 1 for a falling edge clock.
  • The maximum cable length for the ADM238LJNZ depends on the data transfer rate and the cable characteristics. As a general guideline, the maximum cable length is 10 meters at 100 kbps and 1 meter at 1 Mbps.

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ADM238LJNZ Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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