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OPA820IDBVRG4 - Texas Instruments

Description: TEXAS INSTRUMENTS - OPA820IDBVRG4 - Operational Amplifier, Single, 1 Amplifier, 700 MHz, 240 V/?s, ? 2.5V to ? 6V, SOT-23, 5 Pins

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PCB Footprints
OPA820IDBVRG4 - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV0005A
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3D Models
OPA820IDBVRG4 - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV0005A
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OPA820IDBVRG4 Details

  • Manufacturer Part Number:

    OPA820IDBVRG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    23 µA

  • Bias Current-Max (IIB) @25C:

    16 µA

  • Common-mode Reject Ratio-Min:

    76 dB

  • Common-mode Reject Ratio-Nom:

    85 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    750 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    2

  • Neg Supply Voltage Limit-Max:

    -6.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Slew Rate-Min:

    180 V/us

  • Slew Rate-Nom:

    240 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    5.75 mA

  • Supply Voltage Limit-Max:

    6.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    280000

  • Voltage Gain-Min:

    1000

  • Wideband:

    YES

  • Width:

    1.6 mm

OPA820IDBVRG4 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the OPA820 datasheet, which includes guidelines for component placement, routing, and grounding to minimize noise and ensure optimal performance.
  • The choice of input and output capacitors depends on the specific application and frequency range. TI recommends using low-ESR capacitors with a value of 10nF to 100nF for input and output decoupling. The datasheet provides more detailed guidance on capacitor selection.
  • The maximum power dissipation of OPA820IDBVRG4 is dependent on the ambient temperature and package type. According to the datasheet, the maximum power dissipation is 1.4W at 25°C for the DBVRG4 package. However, it's essential to perform thermal calculations to ensure the device operates within safe limits.
  • Yes, OPA820IDBVRG4 can be used as a unity-gain buffer. However, it's essential to ensure that the input signal is within the common-mode range of the device, and the output is not loaded with a low impedance. Additionally, the datasheet provides guidance on how to configure the device for unity-gain operation.
  • OPA820IDBVRG4 has built-in ESD protection, but it's still essential to follow proper handling and assembly procedures to prevent ESD damage. TI recommends using ESD-protective packaging, handling the device by the body, and avoiding direct contact with the pins.

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OPA820IDBVRG4 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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