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5P49EE502NDGI8 - Renesas Electronics

Description: The 5P49EE502 is a programmable clock generator intended for low power, battery operated consumer applications. There are four internal PLLs, each individually programmable, allowing for up to five different output frequencies. The frequencies are generated from a single reference clock. The reference clock can come from either a TCXO or fundamental mode crystal. The 5P49EE502 can be programmed through the use of the I2C interfaces. The programming interface enables the device to be programmed when it is in

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5P49EE502NDGI8 - Renesas Electronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - NDG20P2*
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5P49EE502NDGI8 - Renesas Electronics  - 3D model - Quad Flat No-Lead - NDG20P2*
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5P49EE502NDGI8 Details

  • Manufacturer Part Number:

    5P49EE502NDGI8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    VFQFPN

  • Package Description:

    VFQFPN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    NDG20P2

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    3

  • JESD-30 Code:

    S-XQCC-N20

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Clock Frequency-Max:

    120 MHz

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.11SQ,16

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Primary Clock/Crystal Frequency-Nom:

    40 MHz

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max:

    1.89 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3 mm

  • uPs/uCs/Peripheral ICs Type:

    CLOCK GENERATOR, VIDEO

5P49EE502NDGI8 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VDD, and then the input clock signal. This ensures proper device initialization and prevents potential latch-up conditions.
  • The output frequency can be configured by selecting the appropriate values for the SEL0-SEL2 pins, which determine the output divider ratio. Refer to the datasheet for the specific pin configurations and output frequencies.
  • The maximum input clock frequency is 350 MHz. Exceeding this frequency may result in device malfunction or damage.
  • Yes, the 5P49EE502NDGI8 can be used in systems with multiple clock domains. The device can generate multiple output clocks with different frequencies and phase relationships, making it suitable for use in systems with multiple clock domains.
  • To ensure low jitter performance, it is essential to follow proper PCB design and layout guidelines, use a high-quality crystal oscillator, and minimize noise coupling to the device. Additionally, the device's internal PLL can be optimized for low jitter by adjusting the loop bandwidth and damping ratio.

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5P49EE502NDGI8 Overview

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