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ADG821BRMZ - Analog Devices

Description: ADG821BRMZ, Multiplexer Dual SPST, 3, 5V, 8-Pin, MSOP

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ADG821BRMZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RM-8
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ADG821BRMZ - Analog Devices  - 3D model - Small Outline Packages - RM-8
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ADG821BRMZ Details

  • Manufacturer Part Number:

    ADG821BRMZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Package Description:

    MO-187AA, MSOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RM-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SPST

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Normal Position:

    NO

  • Number of Channels:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Off-state Isolation-Nom:

    52 dB

  • On-state Resistance Match-Nom:

    0.16 Ω

  • On-state Resistance-Max (Ron):

    1.4 Ω

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Signal Current-Max:

    0.2 A

  • Supply Current-Max (Isup):

    0.002 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.8 V

  • Supply Voltage-Nom (Vsup):

    3.6 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    18 ns

  • Switch-on Time-Max:

    67 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

ADG821BRMZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADG821BRMZ 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 EMI and noise.
  • To ensure proper powering and decoupling of the ADG821BRMZ, use a high-quality, low-ESR capacitor (e.g., 0.1 μF) between the VDD and GND pins, and a 10 μF capacitor between the VDD and GND pins for additional filtering. Also, use a low-dropout regulator (LDO) or a switching regulator with a low noise output to power the device.
  • The ADG821BRMZ is specified to operate up to 100 MHz, but the actual operating frequency may be limited by the specific application, PCB layout, and signal integrity. It's recommended to consult with Analog Devices' application engineers or perform simulations to determine the maximum operating frequency for a specific design.
  • The ADG821BRMZ has a maximum junction temperature of 150°C. To ensure proper thermal management, use a heat sink or a thermal pad on the exposed pad of the device, and ensure good airflow around the device. Additionally, use thermal interface materials (e.g., thermal tape or thermal grease) to improve heat transfer between the device and the heat sink or thermal pad.
  • The recommended settings for the ADG821BRMZ depend on the specific application and requirements. Consult the datasheet and application notes for general guidelines, and consult with Analog Devices' application engineers or perform simulations to determine the optimal settings for a specific design.

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ADG821BRMZ 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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