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CY22701 Datasheet 1 PLL In-System Programmable Clock Generator

Manufacturer: Cypress (now Infineon)

General Description

Name XIN VDD SDAT VSS SCL CLK1 CLK2/WP XOUT[1] Pin Number 1 2 3 4 5 6 7 8 Description Reference crystal input 3.3V voltage supply Data input for serial programming Ground Clock signal input for serial programming Clock output 1 (Default to reference frequency) Clock output 2/Write Protect (Default Write Protect) Reference crystal output CY2

Overview

PRELIMINARY CY22701 1 PLL In-System Programmable Clock Generator.

Key Features

  • In-system programmable through I2C Serial Programming Interface (SPI).
  • Programmable SRAM and non-volatile EEPROM memory bits with 3.3V supply.
  • Integrated, phase-locked loop with programmable P and Q counters, output dividers.
  • Low-jitter, high-accuracy outputs.
  • 3.3V Operation www. DataSheet4U. com.
  • 8-lead SOIC Benefits.
  • Custom timing solutions for designs not suitable for factory custom silicon, Xtals, or ASICs for production.