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OPA2810IDCNR - Texas Instruments

Description: Operational Amplifiers - Op Amps Dual channel, high performance, 27 V, 105 MHz, RRIO FET input op amp 8-SOT-23 -40 to 125

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PCB Footprints
OPA2810IDCNR - Texas Instruments PCB footprint - SOT23 (8-Pin) - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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OPA2810IDCNR - Texas Instruments  - 3D model - SOT23 (8-Pin) - DCN (R-PDSO-G8)
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OPA2810IDCNR Details

  • Manufacturer Part Number:

    OPA2810IDCNR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.00034 µA

  • Bias Current-Max (IIB) @25C:

    0.00002 µA

  • Common-mode Reject Ratio-Min:

    90 dB

  • Common-mode Reject Ratio-Nom:

    100 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1500 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    2

  • Neg Supply Voltage Limit-Max:

    -14 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • 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:

    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

  • Seated Height-Max:

    1.45 mm

  • Slew Rate-Nom:

    192 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    7.6 mA

  • Supply Voltage Limit-Max:

    14 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    70000

  • Voltage Gain-Min:

    251188.6

  • Wideband:

    NO

  • Width:

    1.6 mm

OPA2810IDCNR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the OPA2810 datasheet, which includes guidelines for component placement, trace routing, and grounding. Following this layout can help minimize noise, reduce parasitic capacitance, and ensure optimal performance.
  • The choice of gain resistors depends on the desired gain, input impedance, and noise requirements. Texas Instruments provides a gain resistor calculator tool that can help determine the optimal resistor values. Additionally, the OPA2810 datasheet provides guidelines for selecting gain resistors based on the desired gain and input impedance.
  • The maximum power dissipation of OPA2810IDCNR is dependent on the ambient temperature and the thermal resistance of the package. According to the datasheet, the maximum power dissipation is 1.4W at 25°C ambient temperature. However, this value can be derated based on the operating temperature and thermal resistance of the package.
  • Yes, OPA2810IDCNR is rated for operation up to 125°C. However, the device's performance and reliability may be affected at high temperatures. It's essential to consider the thermal management and derate the power dissipation accordingly to ensure reliable operation.
  • To protect OPA2810IDCNR from EMI, it's recommended to use proper shielding, grounding, and filtering techniques. This includes using a metal shield around the device, connecting the shield to a low-impedance ground, and using EMI filters on the input and output signals.

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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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