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ADM211ARZ - Analog Devices

Description: ADM211ARZ, Multichannel Line Transceiver, EIA-232-E, RS-232, V.28 4-TX 5-RX 4-TRX, 5 V, 28-Pin SOIC W

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ADM211ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 28-Lead SOIC_W
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ADM211ARZ - Analog Devices  - 3D model - Small Outline Packages - 28-Lead SOIC_W
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ADM211ARZ Details

  • Manufacturer Part Number:

    ADM211ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MS-013AE, SOIC-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    RW-28

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    EXTERNAL CHARGE PUMP; TRISTATABLE RECEIVERS

  • Differential Output:

    NO

  • Driver Number of Bits:

    4

  • High Level Input Current-Max:

    0.000025 A

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232-E; V.28

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e3

  • Length:

    17.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    10 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.0016 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP28,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Receive Delay-Max:

    5000 ns

  • Receiver Number of Bits:

    5

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    7 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    5.5 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Transmit Delay-Max:

    5000 ns

  • Width:

    7.5 mm

ADM211ARZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADM211ARZ 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 reduce noise and improve performance.
  • The ADM211ARZ requires a single 5V power supply, and it's recommended to use a low-dropout linear regulator to power the device. The power sequencing requirement is to power up the analog supply (VCC) before the digital supply (VDD).
  • The ADM211ARZ can achieve a maximum data rate of 100 kbps. The limitations are due to the device's internal clock frequency and the number of bits per transmission. The device can transmit up to 8 bits per transmission, and the clock frequency is limited to 1 MHz.
  • A reliable reset circuit for the ADM211ARZ can be implemented using a simple RC circuit with a 10 kΩ resistor and a 10 μF capacitor. The reset timing requirements are to hold the reset pin low for at least 100 ns and to ensure that the reset signal is synchronized with the clock signal.
  • The ADM211ARZ has built-in ESD protection, but it's still recommended to take precautions to prevent electrostatic discharge. This can be achieved by using ESD-protective packaging, handling the device with ESD-protective equipment, and using an ESD-protective wrist strap.

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ADM211ARZ 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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