Please enter a minimum 3 letters or numbers
Technical Content
Part Image

ADM238LJRZ - Analog Devices

Description: ADM238LJRZ, Multichannel Line Transceiver, EIA-232-E, RS-232, V.28 4-TX 4-RX 4-TRX, 5 V, 24-Pin SOIC W

Download ADM238LJRZ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
ADM238LJRZ - Analog Devices - PCB symbol
click to zoom
PCB Footprints
ADM238LJRZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (R-24)_1
click to zoom
3D Models
ADM238LJRZ - Analog Devices - 3D model - Small Outline Packages - (R-24)_1
click to zoom

ADM238LJRZ Details

  • Manufacturer Part Number:

    ADM238LJRZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    LEAD FREE, MS-013AD, SOIC-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    RW-24

  • Country Of Origin:

    Taiwan

  • 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-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    15.4 mm

  • Moisture Sensitivity Level:

    1

  • 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:

    SOP

  • Package Equivalence Code:

    SOP24,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    2.65 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:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

ADM238LJRZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADM238LJRZ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, using a 4-layer PCB with a dedicated power plane and a dedicated ground plane can help to reduce noise and improve performance.
  • To ensure proper calibration, follow the calibration procedure outlined in the datasheet, and make sure to use a high-precision voltage reference. Additionally, consider using an external calibration resistor to fine-tune the device's gain and offset. It's also important to characterize the device's performance over temperature and voltage variations to ensure optimal performance in your specific application.
  • When selecting external components for the ADM238LJRZ, consider the device's operating frequency, signal amplitude, and noise tolerance. Choose resistors with low temperature coefficients and capacitors with low equivalent series resistance (ESR) and high reliability. Additionally, ensure that the components are rated for the operating voltage and temperature range of your application.
  • To troubleshoot issues with the ADM238LJRZ, start by verifying the power supply voltage and ensuring that the device is properly connected. Check for noise sources, such as switching power supplies or digital signals, and ensure that the device is properly decoupled. Use an oscilloscope to visualize the output voltage and identify any oscillations or noise. Consult the datasheet and application notes for guidance on troubleshooting specific issues.
  • To ensure reliable operation over temperature, consider the ADM238LJRZ's thermal characteristics, such as its junction-to-ambient thermal resistance (RθJA) and maximum junction temperature (TJMAX). Use a heat sink or thermal pad to dissipate heat, and ensure good airflow around the device. Additionally, consider using thermal interface materials to reduce thermal resistance and ensure reliable operation over temperature.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADM238LJRZ Overview

Use the download button to access the ADM238LJRZ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADM23, or try a keyword search, such as Line Driver or Receivers

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.

Parts related to ADM238LJRZ

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

ADM238LJRZ Alternates

Showing results

Image Part Number Model
Part Image HIN238CBZ-T Intersil Corporation

Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, CMOS, PDSO24
Part Image MAX238EWG+T Maxim Integrated Products

Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, CMOS, PDSO24
Part Image DS14C238WMX/NOPB Texas Instruments

Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, CMOS, PDSO24
Part Image HIN238CB Rochester Electronics LLC

Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, CMOS, PDSO24
Part Image MAX238EWG Maxim Integrated Products

Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, CMOS, PDSO24
For a full list of alternate parts for ADM238LJRZ, check out Findchips.com