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LMP2021MAX/NOPB - Texas Instruments

Description: Zero Drift, Low Noise, EMI Hardened Single Amplifier

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LMP2021MAX/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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LMP2021MAX/NOPB - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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LMP2021MAX/NOPB Details

  • Manufacturer Part Number:

    LMP2021MAX/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • 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):

    0.0003 µA

  • Bias Current-Max (IIB) @25C:

    0.0001 µA

  • Common-mode Reject Ratio-Min:

    120 dB

  • Common-mode Reject Ratio-Nom:

    139 dB

  • Frequency Compensation:

    YES

  • Input Offset Current-Max (IIO):

    0.0002 µA

  • Input Offset Voltage-Max:

    5 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • 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 OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    2.6 V/us

  • Supply Current-Max:

    1.1 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    5000

  • Voltage Gain-Min:

    562000

  • Wideband:

    NO

  • Width:

    3.91 mm

LMP2021MAX/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using 50-ohm transmission lines for input and output signals.
  • The LMP2021MAX requires a specific bias voltage and current to operate optimally. Ensure that the VCC pin is connected to a stable 5V power supply, and the VBIAS pin is connected to a voltage source that provides the recommended bias current (typically 1-2mA).
  • The LMP2021MAX can handle input signal amplitudes up to 2Vpp (peak-to-peak) without distortion or clipping. However, it's recommended to keep the input signal amplitude below 1.5Vpp to ensure optimal performance and minimize distortion.
  • To minimize noise and interference, use a low-noise power supply, decouple the VCC pin with a 10uF capacitor, and use a shielded enclosure or a metal can package for the device. Additionally, keep the input and output signal traces away from each other and from other noisy signals on the PCB.
  • The typical settling time of the LMP2021MAX output is around 10-20ns, depending on the input signal frequency and amplitude. However, this can vary depending on the specific application and PCB layout.

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LMP2021MAX/NOPB 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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