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SI51218 - Three Output Factory Programmable Clock Generator

Key Features

  • Generates up to 3 LVCMOS clock outputs from 32.768 kHz to 170 MHz.
  • Accepts crystal or reference clock input.
  • 3 to 165 MHz reference clock input.
  • 8 to 48 MHz crystal input.
  • Programmable OE input function XIN/ CLKIN 3 PLL with Modulation Control XOUT 2 VDDO 8 VDD 1 VSS 5 To Pin 6/7 V-REG To Core Programmable Configuration Register To Pin 4 Buffers, Dividers, and Switch Matrix 4 CLKOUT1/REFOUT1 (VDD)/OE CLKOUT2/REFOUT2 6 (VDDO)/ OE 7 CLKOUT3.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Si51218 Data Sheet Three Output Factory Programmable Clock Generator The factory programmable Si51218 is a low power, small footprint and frequency flexible programmable clock generator targeting low power, low cost and high volume consumer and embedded applications. The device operates from a single crystal or an external clock source and generates up to 3 outputs from 32.768 kHz to 170 MHz. The device is factory programmed to provide customized output frequencies and control input such as power down and output enable. Applications • Crystal/XO replacement • Digital media players • Portable devices • DTV/IPTV KEY FEATURES • Generates up to 3 LVCMOS clock outputs from 32.