Click to expand full text
www.DataSheet4U.com
3.3V 1:4 Crystal Oscillator/ Differential Clock or Data Fanout Buffer
PO74HSTL85331A
03/01/07
700MHz HSTL Potato Chip
FEATURES:
. Patented Technology . Four HSTL differential outputs . Selectable differential CLK, nCLK or crystal inputs . CLK, nCLK pair can accept the following differential input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL . Operating frequency up to 700MHz with 2pf load . Operating frequency up to 550MHz with 5pf load . Operating frequency up to 400MHz with 15pf load . Very low output pin to pin skew < 50ps . 3.3-ns propagation delay (typical) . 2.4V to 3.6V power supply . Industrial temperature range: –40°C to 85°C . 20-pin TSSOP package
DESCRIPTION:
The PO74HSTL85331A is a low skew, high performance 1-to-4 Crystal Oscillator/Differential-to-3.