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OPA627SM - Texas Instruments

Description: High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

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PCB Footprints
OPA627SM - Texas Instruments PCB footprint - Other - Other - LMC (O-MBCY-W8)_2020
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3D Models
OPA627SM - Texas Instruments  - 3D model - Other - LMC (O-MBCY-W8)_2020
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OPA627SM Details

  • Manufacturer Part Number:

    OPA627SM

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    TO-99

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    1

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.05 µA

  • Bias Current-Max (IIB) @25C:

    0.000005 µA

  • Common-mode Reject Ratio-Min:

    106 dB

  • Common-mode Reject Ratio-Nom:

    110 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.000005 µA

  • Input Offset Voltage-Max:

    100 µV

  • JESD-30 Code:

    O-MBCY-P8

  • JESD-609 Code:

    e4

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    METAL

  • Package Code:

    TO-99

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Packing Method:

    TUBE

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Slew Rate-Min:

    40 V/us

  • Slew Rate-Nom:

    55 V/us

  • Subcategory:

    Operational Amplifier

  • Supply Current-Max:

    7.5 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Gold (Au)

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    BOTTOM

  • Unity Gain BW-Nom:

    16000

  • Voltage Gain-Min:

    100000

  • Wideband:

    NO

OPA627SM Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the OPA627SM is ±2.5V to ±18V, with a maximum differential voltage of 36V.
  • To ensure stability in a unity-gain configuration, add a 10nF to 22nF capacitor in parallel with a 1kΩ to 2kΩ resistor between the output and the inverting input (pin 2). This helps to reduce oscillations and improve stability.
  • The OPA627SM can drive up to 1nF of capacitive load without oscillating or becoming unstable. However, it's recommended to use a series resistor (Rs) to limit the capacitive load and prevent oscillations.
  • To reduce noise and hum, use a well-regulated power supply, add decoupling capacitors (e.g., 10uF and 100nF) close to the op-amp, and consider adding a noise-reducing component like a ferrite bead or a common-mode choke in the power supply lines.
  • The OPA627SM is rated for operation from -40°C to 125°C. However, the device's performance may degrade at higher temperatures, and the maximum junction temperature should not exceed 150°C.

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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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