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AD8139ACPZ-R2 - Analog Devices

Description: Low Noise, Rail-to-Rail, Differential ADC Driver

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AD8139ACPZ-R2 - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - CP-8-13_2025
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AD8139ACPZ-R2 - Analog Devices  - 3D model - Small Outline No-lead - CP-8-13_2025
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AD8139ACPZ-R2 Details

  • Manufacturer Part Number:

    AD8139ACPZ-R2

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SON

  • Package Description:

    3 X 3 MM, ROHS COMPLIANT, LFCSP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    CP-8-13

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    8 µA

  • Bias Current-Max (IIB) @25C:

    4.2 µA

  • Common-mode Reject Ratio-Min:

    80 dB

  • Common-mode Reject Ratio-Nom:

    84 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    500 µV

  • JESD-30 Code:

    S-XDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage Limit-Max:

    -6 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • 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:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.11,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.9 mm

  • Slew Rate-Nom:

    800 V/us

  • Supply Current-Max:

    25.5 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    40

  • Wideband:

    YES

  • Width:

    3 mm

AD8139ACPZ-R2 Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD8139ACPZ-R2 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • The gain resistor values for the AD8139ACPZ-R2 depend on the desired gain and bandwidth of the amplifier. A good starting point is to use the recommended values in the datasheet, and then adjust them based on the specific requirements of your application. It's also important to consider the tolerance of the resistors and their temperature coefficient.
  • The maximum input voltage that the AD8139ACPZ-R2 can handle is ±10V, which is the absolute maximum rating. However, it's recommended to keep the input voltage within the recommended operating range of ±5V to ensure optimal performance and prevent damage to the device.
  • The AD8139ACPZ-R2 has a built-in low-pass filter that can be used to filter out high-frequency noise. Additionally, external filters such as RC filters or active filters can be used to further reduce noise. It's also important to use proper PCB layout and decoupling techniques to minimize noise coupling.
  • The typical power consumption of the AD8139ACPZ-R2 is around 12mA per amplifier. To reduce power consumption, you can use a lower supply voltage, reduce the gain of the amplifier, or use a lower power mode. Additionally, using a power-down pin can also help reduce power consumption when the amplifier is not in use.

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AD8139ACPZ-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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