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TLV7042DGKR - Texas Instruments

Description: Dual nanopower small-size comparator with open-drain output

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TLV7042DGKR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - VSSOP_8
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TLV7042DGKR Details

  • Manufacturer Part Number:

    TLV7042DGKR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2019-09-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.000002 µA

  • Bias Current-Max (IIB) @25C:

    0.000002 µA

  • Input Offset Voltage-Max:

    8000 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Response Time-Nom:

    3000 ns

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    0.0015 mA

  • Supply Voltage Limit-Max:

    7 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • 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

  • Width:

    3 mm

TLV7042DGKR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TLV7042DGKR is 18V. Exceeding this voltage may cause damage to the device.
  • To ensure stability in the TLV7042DGKR output voltage, it is recommended to use a minimum output capacitance of 10uF and a maximum equivalent series resistance (ESR) of 1 ohm.
  • The minimum input voltage required for the TLV7042DGKR to operate is 2.5V. Operating the device below this voltage may cause instability or malfunction.
  • The TLV7042DGKR is rated for operation up to 125°C. However, it is recommended to derate the output current and voltage at high temperatures to ensure reliable operation.
  • The power dissipation of the TLV7042DGKR can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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TLV7042DGKR 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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