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MPC9447AC - Renesas Electronics

Description: MPC9447 is specifically designed to distribute LVCMOS compatible clock signals up to a frequency of 350 MHz. Each output provides a precise copy of the input signal with a near zero skew. The outputs buffers support driving of 50 ? terminated transmission lines on the incident edge. Each is capable of driving either one parallel terminated or two series terminated transmission lines. Two selectable independent LVCMOS compatible clock inputs are available, providing support of redundant clock source systems.

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MPC9447AC - Renesas Electronics PCB footprint - Quad Flat Packages - Quad Flat Packages - 32-LEAD LQFP
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MPC9447AC - Renesas Electronics  - 3D model - Quad Flat Packages - 32-LEAD LQFP
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MPC9447AC Details

  • Manufacturer Part Number:

    MPC9447AC

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TQFP

  • Package Description:

    LQFP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    PRG32

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES AT 3.3V SUPPLY

  • Family:

    9447

  • Input Conditioning:

    MUX

  • JESD-30 Code:

    S-PQFP-G32

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Logic IC Type:

    LOW SKEW CLOCK DRIVER

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Number of True Outputs:

    9

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LQFP

  • Package Equivalence Code:

    QFP32,.35SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    4.4 ns

  • Propagation Delay (tpd):

    4.4 ns

  • Same Edge Skew-Max (tskwd):

    0.15 ns

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Max (Vsup):

    2.625 V

  • Supply Voltage-Min (Vsup):

    2.375 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

  • fmax-Min:

    350 MHz

MPC9447AC Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MPC9447AC is 3.3V ± 10%.
  • The clock source for the MPC9447AC can be configured using the CLKMODE pin. Tie the CLKMODE pin to VCC for an external clock source or to GND for an internal clock source.
  • The maximum frequency of the external clock source for the MPC9447AC is 25 MHz.
  • The MPC9447AC can be reset by pulling the RESET pin low for at least 10 ns. The RESET pin should be tied to VCC through a 10 kΩ resistor and a 0.1 μF capacitor to ensure proper reset operation.
  • The VRS pin on the MPC9447AC is a voltage regulator sense pin. It should be connected to the output of the voltage regulator to ensure proper voltage regulation.

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MPC9447AC Overview

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