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TLV4051R1YKAR - Texas Instruments

Description: TLV40x1 Small-Size, Low-Power Comparator with Precision Threshold

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PCB Footprints
TLV4051R1YKAR - Texas Instruments PCB footprint - BGA - BGA - YKA
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TLV4051R1YKAR - Texas Instruments  - 3D model - BGA - YKA
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TLV4051R1YKAR Details

  • Manufacturer Part Number:

    TLV4051R1YKAR

  • 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:

    2019-06-08

  • 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

TLV4051R1YKAR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also important to follow general guidelines for analog circuit layout, such as separating analog and digital grounds, using a solid ground plane, and minimizing trace lengths and widths.
  • Proper power supply decoupling is crucial for the TLV4051R1YKAR. Use a 0.1uF ceramic capacitor between the VCC pin and GND, and a 10uF capacitor between VCC and GND for bulk decoupling. Also, ensure the power supply is clean and regulated.
  • The TLV4051R1YKAR has an operating temperature range of -40°C to 125°C. However, it's essential to consider the device's thermal characteristics and ensure proper heat dissipation to prevent overheating.
  • Yes, the TLV4051R1YKAR is AEC-Q100 qualified, making it suitable for automotive and high-reliability applications. However, it's essential to follow the recommended operating conditions and ensure the device is properly qualified for the specific application.
  • To troubleshoot issues with the TLV4051R1YKAR, start by verifying the power supply and decoupling, then check the input and output voltage levels, and finally, use an oscilloscope to inspect the output waveform for oscillations or noise.

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TLV4051R1YKAR 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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