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TLV4021R1YKAR - Texas Instruments

Description: Analog Comparators COMPARATOR WITH FIXED REFERENCE VOLTAGE

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TLV4021R1YKAR - Texas Instruments - PCB symbol
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TLV4021R1YKAR - Texas Instruments PCB footprint - BGA - BGA - YKA
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TLV4021R1YKAR - Texas Instruments - 3D model - BGA - YKA
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TLV4021R1YKAR Details

  • Manufacturer Part Number:

    TLV4021R1YKAR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    COMPARATOR

  • Bias Current-Max (IIB) @25C:

    0.005 µA

  • Input Offset Voltage-Max:

    4000 µV

  • JESD-30 Code:

    S-XBGA-B4

  • JESD-609 Code:

    e1

  • Length:

    0.73 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    OPEN-DRAIN

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA4,2X2,14

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Response Time-Nom:

    360 ns

  • Seated Height-Max:

    0.4 mm

  • Supply Current-Max:

    0.005 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    1.8 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.35 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    0.73 mm

TLV4021R1YKAR Frequently Asked Questions (FAQs)

  • It is recommended to place the TLV4021R1YKAR close to the power source, use a solid ground plane, and keep the input and output traces short and separate to minimize noise. Additionally, it is recommended to use a 10uF ceramic capacitor between the VIN and GND pins to filter out high-frequency noise.
  • To ensure stability, it is recommended to use a minimum of 10uF capacitance on the output, keep the output traces short and away from noise sources, and use a low-ESR capacitor. Additionally, it is recommended to follow the layout guidelines in the datasheet and application notes.
  • The TLV4021R1YKAR can handle a maximum input voltage of 18V, but it is recommended to operate within the specified input voltage range of 2.7V to 15V for optimal performance and reliability.
  • The TLV4021R1YKAR is rated for operation up to 125°C, but it is recommended to derate the output current and voltage at high temperatures to ensure reliability and prevent thermal shutdown.
  • The output voltage of the TLV4021R1YKAR can be calculated using the formula: VOUT = 1.2V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.

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TLV4021R1YKAR 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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