Low Skew, 1-to-2 LVCMOS / LVTTL 8302-01 Data Sheet Fanout Buffer W/ Complementary Output GENERAL DESCRIPTION FEATURES The 8302-01 is a low skew, 1-to-2 LVCMOS/LVTTL Fanout Complementary LVCMOS / LVTTL output Buffer w/Complementary Output. The 8302-01 has a single LVCMOS / LVTTL clock input accepts LVCMOS ended clock input. The single ended clock input accepts or LVTTL input levels LVCMOS or LVTTL input levels.The 8302-01 is characterize- dat full 3.3V for input V , and mixed 3.3V and 2.5V foroutput Maximum output frequency: 250MHz DD operating supply modes (V ). Guaranteed output and part- DDO Output skew: 165ps (maximum) to-part skew characteristics make the 8302-01 ideal for clock distribution applications demanding well de ned performance Part-to-part skew: 800ps (maximum) and repeatability. Small 8 lead SOIC package saves board space Full 3.3V or 3.3V core, 2.5V supply modes 0C to 70C ambient operating temperature Industrial temperature information available upon request BLOCK DIAGRAM PIN ASSIGNMENT VDDO Q 1 8 VDD 2 7 GND VDDO CLK 3 6 Q nQ GND 4 5 CLK nQ 8302-01 8-Lead SOIC 3.8mm x 4.8mm, x 1.47mm package body M Package Top View 2016 Integrated Device Technology, Inc 1 Revision A March 7, 20168302-01 Data Sheet TABLE 1. PIN DESCRIPTIONS Number Name Type Description 1, 6 V Power Output supply pins. DDO 2V Power Core supply pin. DD 3 CLK Input Pulldown LVCMOS / LVTTL clock input. 4,7 GND Power Power supply ground. 5 nQ Output Complementary clock output. LVCMOS / LVTTL interface levels. 8 Q Output Clock output. LVCMOS / LVTTL interface levels. NOTE: Pullup and Pulldown refer to internal input resistors. See Table 2, Pin Characteristics, for typical values. TABLE 2. PIN CHARACTERISTICS Symbol Parameter Test Conditions Minimum Typical Maximum Units C Input Capacitance 4pF IN V , V = 3.465V 22 pF Power Dissipation Capacitance DD DDO C PD (per output) V = 3.465V, V = 2.625V 16 pF DD DDO R Input Pullup Resistor 51 K PULLUP R Input Pulldown Resistor 51 K PULLDOWN R Output Impedance 7 OUT 2016 Integrated Device Technology, Inc 2 Revision A March 7, 2016