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ADA4001-2ARZ - Analog Devices

Description: Low Noise, Low Input Bias Current, Rail-to-Rail Output, JFET Dual Op Amp

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ADA4001-2ARZ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8_2025-1
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ADA4001-2ARZ Details

  • Manufacturer Part Number:

    ADA4001-2ARZ

  • Source Url Status Check Date:

    2013-05-01 14:56:33.206

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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):

    0.004 µA

  • Bias Current-Max (IIB) @25C:

    0.00003 µA

  • Common-mode Reject Ratio-Min:

    90 dB

  • Common-mode Reject Ratio-Nom:

    105 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.002 µA

  • Input Offset Voltage-Max:

    2500 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • 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

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    15 V/us

  • Slew Rate-Nom:

    25 V/us

  • Supply Current-Max:

    8 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    16700

  • Voltage Gain-Min:

    31622.77

  • Wideband:

    NO

  • Width:

    3.9 mm

ADA4001-2ARZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADA4001-2ARZ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • The ADA4001-2ARZ requires a single 3.3V or 5V power supply. It's recommended to use a low-dropout linear regulator (LDO) to power the device. The power sequencing requirement is to power up the analog supply (VCC) before the digital supply (VDD).
  • The recommended clock frequency for the ADA4001-2ARZ is between 1 MHz to 50 MHz. The clock signal should have a low jitter (less than 100 ps) and a stable frequency to ensure optimal performance.
  • To optimize the ADA4001-2ARZ for low noise and high dynamic range, it's recommended to use a low-noise power supply, minimize the input capacitance, and use a high-impedance input source. Additionally, the device should be operated at a low gain setting and the input signal should be filtered to remove high-frequency noise.
  • The ADA4001-2ARZ uses a serial peripheral interface (SPI) for communication. The recommended interface is a 3-wire SPI interface with a clock frequency up to 50 MHz. The device also supports daisy-chaining of multiple devices.

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ADA4001-2ARZ 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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