ICS91857AG

ICS91857 Value SSTL_2 Clock Driver (60MHz - 220MHz) Recommended Application: Zero delay board fan-out memory modules GND CLKC0 CLKT0 VDD CLKT1 CLKC1 GND GND CLKC2 CLKT2 VDD VDD CLK_INT CLK_INC VDD AVDD AGND GND CLKC3 CLKT3 VDD CLKT4 CLKC4 GND Product Description/Features: • Meets PC3200 specification for DDRI-400 support • Low skew, low jitter PLL clock driver • 1 to 10 differential clock distribution (SSTL_2) • Feedback pins for input to output synchronization • PD# for power management • Spread Spectrum tolerant inputs • Auto PD when input signal removed Switching Characteristics: • CYCLE - CYCLE jitter (>100MHz):