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CAXC4T245QRSVRQ1 - Texas Instruments

Description: Translation - Voltage Levels Automotive 4-bit dual-supply bus transceiver w/ configurable voltage translation, 3-state output 16-UQFN -40 to 125

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CAXC4T245QRSVRQ1 - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RSV0016A
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3D Models
CAXC4T245QRSVRQ1 - Texas Instruments  - 3D model - Quad Flat No-Lead - RSV0016A
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CAXC4T245QRSVRQ1 Details

  • Manufacturer Part Number:

    CAXC4T245QRSVRQ1

  • 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:

    2019-08-10

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    NO

  • Driver Number of Bits:

    1

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    GENERAL PURPOSE

  • JESD-30 Code:

    R-XQCC-N16

  • JESD-609 Code:

    e4

  • Length:

    2.6 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    4

  • Number of Functions:

    4

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    0.45 V

  • Output Characteristics:

    3-STATE

  • Output Low Current-Max:

    0.012 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    QCCN

  • Package Equivalence Code:

    LCC16(UNSPEC)

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    185 ns

  • Receiver Number of Bits:

    1

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.55 mm

  • Supply Current-Max:

    0.04 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    0.65 V

  • Supply Voltage-Nom:

    0.7 V

  • Supply Voltage1-Max:

    3.6 V

  • Supply Voltage1-Min:

    0.65 V

  • Supply Voltage1-Nom:

    0.7 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

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

    30

  • Transmit Delay-Max:

    4 ns

  • Width:

    1.8 mm

CAXC4T245QRSVRQ1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the CAXC4T245QRSVRQ1 should consider signal integrity, power integrity, and thermal management. Use a 4-layer PCB with a solid ground plane, and keep the signal traces short and shielded. Place decoupling capacitors close to the device and use a thermal pad for heat dissipation.
  • The CAXC4T245QRSVRQ1 has a thermal pad that should be connected to a solid ground plane or a thermal relief pattern on the PCB. Ensure good thermal conductivity by using a thermal interface material (TIM) and a heat sink if necessary. Keep the device away from heat sources and ensure good airflow.
  • The recommended termination resistors for the CAXC4T245QRSVRQ1 are 50-ohm resistors for the differential pairs and 22-ohm resistors for the single-ended signals. However, the optimal termination resistors may vary depending on the specific application and PCB layout.
  • To ensure signal integrity with the CAXC4T245QRSVRQ1, use controlled impedance traces, keep the signal traces short and shielded, and use differential signaling. Also, use a common mode filter or a common mode choke to reduce electromagnetic interference (EMI).
  • The CAXC4T245QRSVRQ1 requires a specific power sequencing to prevent latch-up and ensure proper operation. The recommended power-up sequence is VCC, then VCCA, and finally VCCIO. The power-down sequence should be reversed.

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CAXC4T245QRSVRQ1 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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