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LPV811DBVR - Texas Instruments

Description: Single Channel 450nA Precision Nanopower Operational Amplifier

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LPV811DBVR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - LPV811DBVR
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LPV811DBVR - Texas Instruments  - 3D model - SOT23 (5-Pin) - LPV811DBVR
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LPV811DBVR Details

  • Manufacturer Part Number:

    LPV811DBVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2016-08-07

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common-mode Reject Ratio-Min:

    77 dB

  • Common-mode Reject Ratio-Nom:

    95 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    370 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • 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:

    0.002 V/us

  • Supply Current-Max:

    0.00054 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    8

  • Wideband:

    NO

  • Width:

    1.6 mm

LPV811DBVR Frequently Asked Questions (FAQs)

  • It is recommended to place the LPV811DBVR close to the power source, use a solid ground plane, and keep the input and output traces separate to minimize noise. Additionally, use a 10uF capacitor between the VIN and GND pins to filter out high-frequency noise.
  • To ensure stability, make sure the output capacitor is within the recommended range (10uF to 100uF), the input voltage is within the specified range (2.7V to 5.5V), and the output current is within the specified range (up to 150mA). Also, avoid using a capacitor with high ESR (Equivalent Series Resistance) on the output.
  • The LPV811DBVR can handle up to 6V on the input without damage, but it is recommended to keep the input voltage within the specified range (2.7V to 5.5V) for optimal performance and to prevent overheating.
  • The LPV811DBVR is rated for operation up to 125°C, but it is recommended to keep the junction temperature below 115°C to ensure optimal performance and reliability. Use a heat sink or thermal pad to dissipate heat if necessary.
  • The output voltage of the LPV811DBVR is adjustable using the FB (Feedback) pin. The output voltage is calculated using the formula: Vout = 1.22V x (R1 / R2) + 0.6V, where R1 and R2 are the resistors connected to the FB pin.

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LPV811DBVR 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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Part Image LPV811DBVT Texas Instruments

Operational Amplifier, 1 Func, 370uV Offset-Max, CMOS, PDSO5