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TLV4051R2YKAR - Texas Instruments

Description: Analog Comparators COMPARATOR WITH FIXED REFERENCE VOLTAGE

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PCB Footprints
TLV4051R2YKAR - Texas Instruments PCB footprint - BGA - BGA - YKA0004 DSBGA - 0.4 mm max height
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3D Models
TLV4051R2YKAR - Texas Instruments  - 3D model - BGA - YKA0004 DSBGA - 0.4 mm max height
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TLV4051R2YKAR Details

  • Manufacturer Part Number:

    TLV4051R2YKAR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2019-09-26

  • 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:

    PUSH-PULL

  • 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

TLV4051R2YKAR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also important to follow general best practices for analog circuit layout, such as separating analog and digital grounds, using a solid ground plane, and minimizing trace lengths and loops.
  • The TLV4051R2YKAR requires a stable power supply with minimal noise and ripple. Use a high-quality voltage regulator and decouple the power pins with ceramic capacitors (e.g., 10uF and 100nF) to filter out noise and ensure stable operation.
  • The TLV4051R2YKAR is rated for operation from -40°C to 125°C, but it's essential to consider the specific application's temperature requirements and ensure the device is properly heat-sinked if necessary.
  • The TLV4051R2YKAR is a high-reliability device, but it's essential to follow Texas Instruments' guidelines for using the device in safety-critical applications, including performing thorough testing and validation, and ensuring compliance with relevant industry standards.
  • Start by verifying the power supply and decoupling, then check the input and output connections for proper termination and loading. Use an oscilloscope to monitor the output voltage and look for signs of oscillation or noise. Consult the datasheet and application notes for troubleshooting guidance.

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TLV4051R2YKAR 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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