SL28EB742 Datasheet | Silicon Labs

Features - pliant Intel CK505 Clock spec - 25 MHz ouput - Low power push-pull type differential - Buffered Reference Clock output buffers - Integrated resistors on differential 14.318 MHz - 14.318 MHz Crystal Input or Clock clocks - Wireless friendly 3-bits slew rate input - I2C support with readback control on single-ended clocks - Differential CPU clocks with pin capabilities - Triangular Spread Spectrum profile - 100 MHz Differential SRC clocks - - - - for maximum electromagnetic interference (EMI) reduction Selectable Differential SATA or SRC - Industrial Temperature: clocks - 40 to 85 °C 96 MHz Differential DOT clock - 3.3 V power supply 48 MHz USB clock - 56-pin QFN package Selectable 12 or 48 MHz clock selectable frequency Ordering Information: See page 39 Pin Assignments CKPWRGD/PD# Selectable Differential SRC or CPU Clock CPU x2/x3 SRC x4/x7 SATA DOT96 48M x0/x1 x1 x1/2 48M/ 12M x1 33M x2 25M x1 14.318M x1 EPro Clock® Programmable Technology - > 4000 bits of configurations - Can be configured through SMBus - Differential amplitude control - Differential and single-ended or hard coded - Custom frequency sets - Differential skew control on true or pliment or both - Differential duty cycle control on true or pliment or both slew rate control - Program Internal or External series resistor on single-ended clocks - Program different spread profiles - Program different spread modulation rate Selectable Differential SRC or CPU Clock CPU x2/x3 SRC x4/x7 SATA x0/x1 DOT96 x1 48M x1/2 48M/ 12M x1 33M x2 25M x1 14.318M x1 - Internal 100K-ohm pull-up resistor - - Internal 100K-ohm pull down resistor Patents...