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ADA4897-1ARJZ-R2 - Analog Devices

Description: High Speed Operational Amplifiers Low Noise Low Power R/R Op Amp Single

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ADA4897-1ARJZ-R2 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RJ-6
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ADA4897-1ARJZ-R2 Details

  • Manufacturer Part Number:

    ADA4897-1ARJZ-R2

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, MO-178AB, SOT-23, 6 PIN

  • Pin Count:

    6

  • Manufacturer Package Code:

    RJ-6

  • 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):

    4 µA

  • Bias Current-Max (IIB) @25C:

    4 µA

  • Common-mode Reject Ratio-Min:

    92 dB

  • Common-mode Reject Ratio-Nom:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    500 µV

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -5.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Slew Rate-Nom:

    120 V/us

  • Supply Current-Max:

    3.2 mA

  • Supply Voltage Limit-Max:

    5.5 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:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    230000

  • Voltage Gain-Min:

    56200

  • Wideband:

    YES

  • Width:

    1.6 mm

ADA4897-1ARJZ-R2 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the ADA4897-1ARJZ-R2 is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
  • To ensure stability in high-gain configurations, it's essential to follow proper PCB layout practices, use adequate decoupling capacitors, and consider adding a small capacitor (e.g., 10pF to 100pF) in parallel with the feedback resistor to improve phase margin.
  • The recommended input common-mode voltage range for the ADA4897-1ARJZ-R2 is between 2.5V and VCC-2V, where VCC is the supply voltage. Operating outside this range may affect the amplifier's performance and stability.
  • Yes, the ADA4897-1ARJZ-R2 can be used in a single-supply configuration. However, it's essential to ensure that the input signal is biased within the recommended input common-mode voltage range to maintain optimal performance.
  • The ADA4897-1ARJZ-R2 can drive capacitive loads up to 1nF without oscillation or instability. However, it's recommended to use a series resistor (e.g., 10Ω to 100Ω) to dampen the capacitive load and ensure stability.

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ADA4897-1ARJZ-R2 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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