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AD8208WBRZ-R7 - Analog Devices

Description: High Voltage, Precision Difference Amplifier

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AD8208WBRZ-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8 (SOIC)
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AD8208WBRZ-R7 - Analog Devices  - 3D model - Small Outline Packages - R-8 (SOIC)
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AD8208WBRZ-R7 Details

  • Manufacturer Part Number:

    AD8208WBRZ-R7

  • 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-012AA, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.05 µA

  • Common-mode Reject Ratio-Min:

    80 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    4000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    1 V/us

  • Supply Current-Max:

    2.7 mA

  • Supply Voltage Limit-Max:

    12 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    70

  • Wideband:

    NO

  • Width:

    3.9 mm

AD8208WBRZ-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8208WBRZ-R7 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the input traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and to decouple the power supply pins with 10uF and 100nF capacitors.
  • The AD8208WBRZ-R7 has an internal calibration circuit that can be enabled by tying the CAL pin to VCC. The device will then perform a self-calibration sequence. Additionally, it's recommended to perform an external calibration using an external voltage reference and a precision resistor to ensure accurate measurements.
  • The AD8208WBRZ-R7 can handle input voltages up to ±20V, but it's recommended to limit the input voltage to ±15V to ensure accurate measurements and to prevent damage to the device.
  • The AD8208WBRZ-R7 has a serial interface that can be connected to a microcontroller using a SPI or I2C interface. The device requires a clock signal, a data input/output line, and a chip select line. The microcontroller can then read the converted data from the AD8208WBRZ-R7 using the serial interface.
  • The AD8208WBRZ-R7 has a typical power consumption of 12mW at 3V supply voltage and 24mW at 5V supply voltage. The power consumption can be reduced by using the power-down mode, which can be enabled by setting the PD pin to logic low.

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AD8208WBRZ-R7 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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Part Image AD8208WHRZ Analog Devices Inc

Operational Amplifier, 1 Func, 4000uV Offset-Max, BIPolar, PDSO8