PI6CV857L

12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012 PI6CV857L PLL Clock Driver for 2.5V DDR-SDRAM Memory Product Features • PLL clock distribution optimized for Double Data Rate SDRAM applications. • Distributes one differential clock input pair to ten differential clock output pairs. • Inputs (CLK,CLK) and (FBIN,FBIN): SSTL_2 • Input PWRDWN: LVCMOS www.DataSheet4U.com • Outputs (Yx, Yx), (FBOUT, FBOUT): SSTL_2 • External feedback pins (FBIN,FBIN) are used to synchronize the outputs to the clock input. • Operates at AVDD = 2.5V for core circuit and internal PLL, and VDDQ = 2.5V for differential output drivers • Available Packages: Plastic 48-pin TSSOP Product Description PI6CV857L PLL clock device is developed for registered DDR DIMM applications This PLL Clock Buffer is designed for 2.5 VDDQ and 2.5V AVDD operation and differential data input and output levels. Package options include plastic Thin Shrink Small-Outline Package (TSSOP).The device is a zero delay buffer that distributes a differential clock input pair (CLK, CLK) to ten differential pairs of clock outputs (Y[0:9], Y[0:9]) and one differential pair feedback clock outputs (FBOUT,FBOUT) . The clock outputs are controlled by the input clocks (CLK, CLK), the feedback clocks (FBIN,FBIN), t...