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NJM4556AD - Nisshinbo

Description: Operational Amplifiers - Op Amps Dual High Current

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NJM4556AD - Nisshinbo PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - DIP8
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NJM4556AD - Nisshinbo  - 3D model - Dual-In-Line Packages - DIP8
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NJM4556AD Details

  • Manufacturer Part Number:

    NJM4556AD

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Nisshinbo Micro Devices

  • YTEOL:

    3

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.5 µA

  • Bias Current-Max (IIB) @25C:

    0.5 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    90 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    6000 µV

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e6

  • Length:

    8.8 mm

  • Low-Offset:

    NO

  • 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:

    75 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.7 mm

  • Slew Rate-Nom:

    3 V/us

  • Supply Current-Max:

    12 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL EXTENDED

  • Terminal Finish:

    TIN BISMUTH

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Unity Gain BW-Nom:

    8000

  • Voltage Gain-Min:

    19952.6

  • Width:

    7.62 mm

NJM4556AD Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for NJM4556AD is 3V to 16V, although it can operate up to 18V with reduced performance.
  • To ensure stability, it's recommended to use a bypass capacitor (e.g., 10nF to 100nF) between the VCC pin and GND, and to minimize the length of the input traces to reduce noise and oscillations.
  • The maximum power dissipation for NJM4556AD is 500mW, and it's essential to ensure that the device is properly heat-sinked to prevent overheating.
  • While NJM4556AD can be used as a comparator, it's not recommended due to its relatively slow response time (around 2.5μs) and limited common-mode input voltage range. A dedicated comparator IC would be a better choice.
  • To reduce noise, use a low-ESR capacitor (e.g., ceramic or film capacitor) for decoupling, keep the input traces short and away from noise sources, and consider adding a noise filter (e.g., RC filter) at the input.

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