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NCV21912DR2G - onsemi

Description: Low Offset Drift:0.085 µV/°C max; Supply Voltage: 4 to 36V; Quiescent Current: 570 µA Max; Low Noise: 22 nV/√Hz typical; Gain-Bandwidth Product: 2 MHz typical; Rail−to−Rail Output; Low Offset Voltage: 25 µV Max; Integrated EMI filters

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NCV21912DR2G Details

  • Manufacturer Part Number:

    NCV21912DR2G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-8

  • Package Description:

    SOIC-8

  • Manufacturer Package Code:

    751-07

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    5.75

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0035 µA

  • Bias Current-Max (IIB) @25C:

    0.0005 µA

  • Common-mode Reject Ratio-Min:

    110 dB

  • Common-mode Reject Ratio-Nom:

    130 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.0035 µA

  • Input Offset Voltage-Max:

    25 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUT LINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    1.6 V/us

  • Supply Current-Max:

    1.14 mA

  • Supply Voltage Limit-Max:

    40 V

  • Supply Voltage-Nom (Vsup):

    4 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    2000

  • Voltage Gain-Min:

    1778279

  • Wideband:

    NO

  • Width:

    3.9 mm

NCV21912DR2G Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance would be to have a solid ground plane on the bottom layer, and to use thermal vias to connect the exposed pad to the ground plane. This helps to dissipate heat efficiently.
  • To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, ensure good thermal design, and consider using a heat sink if necessary. Additionally, consider using a thermistor or thermocouple to monitor the temperature and take corrective action if it exceeds the recommended limit.
  • The NCV21912DR2G has built-in ESD protection, but it's still essential to follow proper ESD handling procedures during manufacturing and assembly. Ensure that the device is handled in an ESD-protected environment, and consider using ESD protection devices on the input and output lines.
  • To troubleshoot issues with the device, start by reviewing the application circuit and ensuring that it meets the recommended operating conditions. Check for any signs of overheating, electrical overstress, or ESD damage. Use a logic analyzer or oscilloscope to monitor the input and output signals, and consult the datasheet and application notes for guidance.
  • When using the NCV21912DR2G in a high-reliability or safety-critical application, ensure that the device is operated within the recommended specifications, and consider implementing redundant or fail-safe designs. Perform thorough testing and validation to ensure that the device meets the required safety and reliability standards.

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NCV21912DR2G Overview

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