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AD8277ARZ-RL - Analog Devices

Description: Low Power, Wide Supply Range, Low Cost Unity-Gain Difference Amplifiers

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AD8277ARZ-RL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 14-pin SOIC_N
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AD8277ARZ-RL - Analog Devices  - 3D model - Small Outline Packages - 14-pin SOIC_N
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AD8277ARZ-RL Details

  • Manufacturer Part Number:

    AD8277ARZ-RL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    R-14

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common-mode Reject Ratio-Min:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    500 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    8.65 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Min:

    0.9 V/us

  • Slew Rate-Nom:

    1.1 V/us

  • Supply Current-Max:

    0.25 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • 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

  • Unity Gain BW-Nom:

    550

  • Wideband:

    NO

  • Width:

    3.9 mm

AD8277ARZ-RL Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the AD8277ARZ-RL involves keeping the input and output traces short and away from noise sources, using a solid ground plane, and placing the device close to the analog-to-digital converter (ADC) or other sensitive circuits. A 4-layer PCB with a dedicated analog ground plane is recommended.
  • To optimize the performance of the AD8277ARZ-RL in a noisy environment, use shielding, filtering, and grounding techniques to reduce electromagnetic interference (EMI) and radio-frequency interference (RFI). Additionally, use a low-pass filter at the input to reduce high-frequency noise, and consider using a ferrite bead or common-mode choke to filter out high-frequency noise on the power supply lines.
  • The maximum allowable input voltage for the AD8277ARZ-RL is ±VCC + 0.3V, where VCC is the supply voltage. Exceeding this voltage can cause damage to the device.
  • To ensure accurate gain and offset calibration for the AD8277ARZ-RL, use a high-precision voltage reference and a stable power supply. Calibrate the gain and offset using a known input signal and a precision measurement instrument, such as a digital multimeter or an oscilloscope.
  • The recommended power-up sequence for the AD8277ARZ-RL is to apply the power supply voltage (VCC) first, followed by the input signal. This ensures that the device is properly biased and configured before the input signal is applied.

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AD8277ARZ-RL 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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