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TLV4021R2YKAR - Texas Instruments

Description: Analog Comparators COMPARATOR WITH FIXED REFERENCE VOLTAGE

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PCB Footprints
TLV4021R2YKAR - Texas Instruments PCB footprint - BGA - BGA - YKA0004 DSBGA - 0.4 mm max height
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3D Models
TLV4021R2YKAR - Texas Instruments  - 3D model - BGA - YKA0004 DSBGA - 0.4 mm max height
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TLV4021R2YKAR Details

  • Manufacturer Part Number:

    TLV4021R2YKAR

  • 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

TLV4021R2YKAR Frequently Asked Questions (FAQs)

  • It is recommended to place the TLV4021R2YKAR 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 output capacitance of 10uF, keep the output voltage within the recommended range, and avoid using long output traces or cables that can cause oscillations. Additionally, it is recommended to use a 1uF ceramic capacitor between the VOUT and GND pins to filter out high-frequency noise.
  • The TLV4021R2YKAR can handle a maximum input voltage of 18V, but it is recommended to operate within the recommended input voltage range of 2.7V to 15V for optimal performance and reliability.
  • The TLV4021R2YKAR 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 overheating.
  • The output voltage of the TLV4021R2YKAR can be calculated using the formula: VOUT = (R1 / R2) x 1.2V, where R1 and R2 are the resistors used in the feedback network.

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TLV4021R2YKAR 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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