SI52146 Datasheet | Silicon Labs

.DataSheet.co.kr Si52146 PCI-EXPRESS GEN 1, GEN 2, & GEN 3 SIX OUTPUT CLOCK GENERATOR Features - - - - - - PCI-Express Gen 1, Gen 2, & - Gen 3 pliant Low power push-pull type - differential output buffers Integrated resistors on differential - clocks Dedicated output enable pin for each clock Hardware selectable spread - control Six PCI-Express clocks - 25 MHz crystal input or clock input I2C support with readback capabilities Triangular spread spectrum profile for maximum electromagnetic interference (EMI) reduction Industrial temperature: - 40 to 85 oC 3.3 V Power supply - 32-pin QFN package Ordering Information: See page 18 Applications - - Pin Assignments CKPWRGD_PDB1 SDATA 26 XOUT OE11 OE01 32 31 30 29...