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ICL7621DCBAZ-T - Renesas Electronics

Description: The ICL761X/762X series is a family of monolithic CMOS operational amplifiers. These devices provide the designer with high performance operation at low supply voltages and selectable quiescent currents. They are an ideal design tool when ultra low input current and low power dissipation are desired. The basic amplifier will operate at supply voltages ranging from ±1V to ±8V, and may be operated from a single Lithium cell. The output swing ranges to within a few millivolts of the supply voltages. The quiesc

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ICL7621DCBAZ-T - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - M8.15-ren4
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ICL7621DCBAZ-T - Renesas Electronics  - 3D model - Small Outline Packages - M8.15-ren4
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ICL7621DCBAZ-T Details

  • Manufacturer Part Number:

    ICL7621DCBAZ-T

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOICN

  • Package Description:

    SOICN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    M8.15

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    4

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0004 µA

  • Bias Current-Max (IIB) @25C:

    0.00003 µA

  • Common-mode Reject Ratio-Min:

    70 dB

  • Common-mode Reject Ratio-Nom:

    91 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    20000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -9 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.16 V/us

  • Supply Current-Max:

    0.5 mA

  • Supply Voltage Limit-Max:

    9 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    480

  • Voltage Gain-Min:

    5623

  • Wideband:

    NO

  • Width:

    3.9 mm

ICL7621DCBAZ-T Frequently Asked Questions (FAQs)

  • A good PCB layout for the ICL7621DCBAZ-T involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. Renesas provides a recommended PCB layout in their application notes.
  • The ICL7621DCBAZ-T requires a dual power supply (±5V to ±15V) and a bias voltage (VCC) of 5V to 15V. Ensure that the bias voltage is stable and within the recommended range, and that the power supplies are well-regulated and decoupled.
  • The ICL7621DCBAZ-T can handle input voltages up to ±10V, but it's recommended to limit the input voltage to ±5V to ensure optimal performance and prevent damage to the device.
  • Use voltage clamping devices (e.g., TVS diodes) to protect the ICL7621DCBAZ-T from overvoltage, and follow proper ESD handling procedures when handling the device. Renesas recommends using a human body model (HBM) of 2kV and a machine model (MM) of 200V for ESD protection.
  • The typical settling time of the ICL7621DCBAZ-T is around 10µs to 20µs, depending on the input signal frequency and amplitude. This can be affected by the device's bandwidth, slew rate, and output load.

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