4
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
IDT2305NZ
FIVE OUTPUT 3.3V CLOCK BUFFER
All Outputs Rise/Fall Time
Input to Output Propagation Delay
Output to Output Skew
SWITCHING WAVEFORMS
TEST CIRCUIT
SWITCHING CHARACTERISTICS - INDUSTRIAL
(1)
Symbol Parameter
(2)
Conditions Min. Typ. Max. Unit
t3 Rise Time Measured between 0.8V and 2V — — 1.5 ns
t4 Fall Time Measured between 0.8V and 2V — — 1.5 ns
t5 Output to Output Skew All outputs equally loaded — — 250 ps
t
6 Propagation Delay, BUF_IN Rising Edge Measured at VDD/2 1 5 8.7 ns
to OUTPUT Rising Edge
DC Duty Cycle Measured at V
DD/2 45 — 55 %
NOTES:
1. All parameters specified with loaded outputs.
2. Parameter is guaranteed by design but not production tested.
2V
0.8V
t3
t4
0.8V
3.3V
0V
2V
Output
Input
VDD/2
t6
Output
VDD/2
Output
1.4V
1.4V
t
5
VDD
OUTPUT S
CLKOUT
CLOAD
GND
0.01F
