7152A-02中文资料Spread Spectrum Clock Generator数据手册Renesas规格书

描述 Description

The 7152A-02 is a clock generator for EMI (Electromagnetic Interference) reduction (see datasheet for frequency ranges and multiplier ratios). Spectral peaks are attenuated by modulating the system clock frequency. Down or center spread profiles are selectable. Down spread will not exceed the maximum frequency of an unspread clock, and center spread does not change the average operating frequency of the system IDT offers many other clocks for computers and computer peripherals. Consult IDT when you need to remove crystals and oscillators from your board.

特性 Features

·Operating voltage of 3.3 V ±0.3 V
·Packaged in 8-pin SOIC
·Input frequency range of 16.6 to 134.0 MHz
·Output frequency range of 16.6 to 134.0 MHz
·Provides a spread spectrum clock output (±0.5%, ±1.5% center spread; -1.0%, -3.0% down spread)
·Low cycle-to-cycle jitter - less than 100 ps
·Advanced, low-power CMOS process
·Industrial and commercial temperature ranges
·Pb (lead) free package, RoHS compliant
·Pin compatible with Fujitsu MB88152-102 and -111