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AD842JNZ - Analog Devices

Description: Fast op amp,AD842JN DIP14 Analog Devices AD842JNZ Fast Operational Amplifier, 80MHz, 14-Pin PDIP

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AD842JNZ - Analog Devices PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N-14
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AD842JNZ - Analog Devices  - 3D model - Dual-In-Line Packages - N-14
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AD842JNZ Details

  • Manufacturer Part Number:

    AD842JNZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    DIP

  • Package Description:

    ROHS COMPLIANT, PLASTIC, DIP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    N-14

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    10 µA

  • Bias Current-Max (IIB) @25C:

    8 µA

  • Common-mode Reject Ratio-Min:

    86 dB

  • Common-mode Reject Ratio-Nom:

    115 dB

  • Frequency Compensation:

    YES (AVCL>=2)

  • Input Offset Voltage-Max:

    2500 µV

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e3

  • Length:

    19.305 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    75 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.33 mm

  • Slew Rate-Min:

    300 V/us

  • Slew Rate-Nom:

    375 V/us

  • Supply Current-Max:

    16 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL EXTENDED

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    80000

  • Voltage Gain-Min:

    20000

  • Wideband:

    YES

  • Width:

    7.62 mm

AD842JNZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the AD842JNZ involves keeping the input and output traces separate, using a ground plane, and placing the device close to the signal source. Additionally, using a 4-layer PCB with a dedicated analog ground plane can help reduce noise and improve performance.
  • To ensure proper biasing, connect the VPOS and VNEG pins to a stable voltage source, and ensure the voltage difference between VPOS and VNEG is within the recommended range (typically 2.7V to 36V). Also, decouple the power pins with capacitors to reduce noise and ripple.
  • The recommended input impedance for the AD842JNZ is 1 kΩ or higher. A higher input impedance can lead to improved common-mode rejection ratio (CMRR) and reduced noise, but may also increase the device's settling time.
  • To minimize EMI and RFI interference, use a shielded enclosure, keep the device away from high-frequency sources, and use a low-pass filter or a ferrite bead on the input lines. Additionally, ensure good grounding and decoupling practices are followed.
  • The maximum allowable input voltage for the AD842JNZ is ±VPOS (or VNEG). Exceeding this voltage can cause damage to the device, so it's essential to ensure the input voltage is within the recommended range.

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AD842JNZ 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 AD842JN Analog Devices Inc

Operational Amplifier, 1 Func, 2500uV Offset-Max, BIPolar, PDIP14