IDT5V2310 2.5V TO 3.3V HIGH PERFORMANCE CLOCK BUFFER INDUSTRIAL TEMPERATURE RANGE IDT5V2310 2.5V TO 3.3V HIGH PERFORMANCE CLOCK BUFFER FEATURES: DESCRIPTION: High performance 1:10 clock driver for general purpose The IDT5V2310 is a high performance, low skew clock buffer that applications operates up to 200MHz. Two banks of five outputs each provide low skew Operates up to 200MHz at VDD = 3.3V copies of CLK. Through the use of control pins 1G and 2G, the outputs of Pin-to-pin skew < 100ps banks 1Y(0:4) and 2Y(0:4) can be placed in a low state regardless of CLK VDD range: 2.3V to 3.6V input. The device operates in 2.5V and 3.3V environments. The built-in Output enable glitch suppression output enable glitch suppression ensures a synchronized output enable Distributes one clock input to two banks of five outputs sequence to distribute full period clock signals. 25 on-chip series dampening resistors The IDT5V2310 is characterized for operation from -40C to +85C. Available in TSSOP package NOTE: EOL for non-green parts to occur on 5/13/10 per PDN U-09-01 FUNCTIONAL BLOCK DIAGRAM 3 1Y0 25 4 1Y1 25 5 1Y2 25 8 1Y3 25 9 1Y4 25 11 1G LOGICCONTROL 13 2G LOGICCONTROL 21 2Y0 24 25 CLK 20 2Y1 25 17 2Y2 25 16 2Y3 25 12 2Y4 The IDT logo is a registered trademark of Integrated Device Technology, Inc. 25 INDUSTRIAL TEMPERATURE RANGE DECEMBER 2012 1 c 2004 Integrated Device Technology, Inc. DSC 6173/25IDT5V2310 2.5V TO 3.3V HIGH PERFORMANCE CLOCK BUFFER INDUSTRIAL TEMPERATURE RANGE PIN CONFIGURATION GND 1 24 CLK 23 VDD 2 VDD 1Y0 3 22 VDD 4 21 1Y1 2Y0 20 1Y2 5 2Y1 GND 6 19 GND 7 18 GND GND 17 1Y3 8 2Y2 16 9 1Y4 2Y3 15 10 VDD VDD 14 11 1G VDD 13 12 2Y4 2G TSSOP TOP VIEW (1) CAPACITANCE(TA = +25C, f = 1MHz, VIN = 0V) ABSOLUTE MAXIMUM RATINGS Parameter Description Min. Typ. Max. Unit Symbol Description Max Unit VDD Power Supply Voltage 0.5 to +4.6 V CIN Input Capacitance 2.5 pF (2) VI Input Voltage 0.5 to VDD +0.5 V VI = 0V or VDD (2) VO Output Voltage 0.5 to VDD +0.5 V IIK Input Clamp Current 50 mA VI < 0 or VI > VDD (1) FUNCTION TABLE IOK Output Clamp Current 50 mA Inputs Outputs VO < 0 or VO > VDD 1G 2G CLK 1Y(0:4) 2Y(0:4) IO Continuous Total Output Current 50 mA LL X L L VO < 0 to VDD HL H H L TSTG Storage Temperature 65 to +150 C LH H L H NOTES: 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause HH H H H permanent damage to the device. This is a stress rating only and functional operation NOTE: of the device at these or any other conditions above those indicated in the operational 1. H = HIGH Voltage Level sections of this specification is not implied. Exposure to absolute maximum rating L = LOW Voltage Level conditions for extended periods may affect reliability. X = Dont Care 2. Not to exceed 4.6V. 2