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CDC2351QDB - Texas Instruments

Description: Automotive 1-Line to 10-Line Clock Driver With 3-State Outputs

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CDC2351QDB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DB (R-PDSO-G24)
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CDC2351QDB - Texas Instruments  - 3D model - Small Outline Packages - DB (R-PDSO-G24)
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CDC2351QDB Details

  • Manufacturer Part Number:

    CDC2351QDB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Package Description:

    SSOP-24

  • Pin Count:

    24

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    2351

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    8.2 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    LOW SKEW CLOCK DRIVER

  • Max I(ol):

    0.012 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Number of True Outputs:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE WITH SERIES RESISTOR

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP24,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    15 mA

  • Prop. Delay@Nom-Sup:

    11 ns

  • Propagation Delay (tpd):

    11 ns

  • Qualification Status:

    Not Qualified

  • Same Edge Skew-Max (tskwd):

    2.5 ns

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    5.3 mm

  • fmax-Min:

    100 MHz

CDC2351QDB Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VDD, and then the clock signal. This ensures proper initialization and prevents latch-up.
  • When using CDC2351QDB in a PLL configuration, it's essential to ensure the clock signal is clean and stable. Use a clock buffer or a dedicated clock source to minimize jitter and noise.
  • The maximum frequency limit for CDC2351QDB is 200 MHz. However, the actual frequency limit may vary depending on the specific application, PCB layout, and environmental conditions.
  • To optimize CDC2351QDB for low-power consumption, use the lowest possible voltage supply, minimize clock frequency, and use the power-down mode when not in use. Additionally, consider using a low-power mode or dynamic voltage and frequency scaling.
  • The CDC2351QDB has a maximum junction temperature of 150°C. Ensure proper thermal design, including heat sinks, thermal vias, and adequate airflow to prevent overheating.

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CDC2351QDB 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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