INDUSTRIAL TEMPERATURE RANGE
4
IDT74LVC16827A
3.3V CMOS 20-BIT BUFFER WITH 5V TOLERANT I/O
SWITCHING CHARACTERISTICS
(1)
VCC = 2.7V VCC = 3.3V ± 0.3V
Symbol Parameter Min. Max. Min. Max. Unit
t
PLH Propagation Delay 1.5 4.7 1.5 4.1 ns
tPHL xAx to xYx
t
PZH Output Enable Time 1.5 6.5 1.5 5.8 ns
tPZL xOEx to xYx
t
PHZ Output Disable Time 1.5 6.4 1.5 5.7 ns
tPLZ xOEx to xYx
t
SK(o) Output Skew
(2)
—— —500ps
NOTES:
1. See TEST CIRCUITS AND WAVEFORMS. TA = – 40°C to + 85°C.
2. Skew between any two outputs of the same package and switching in the same direction.
OPERATING CHARACTERISTICS, VCC = 3.3V ± 0.3V, TA = 25°C
Symbol Parameter Test Conditions Typical Unit
CPD Power Dissipation Capacitance per Buffer/Driver Outputs enabled CL = 0pF, f = 10Mhz pF
CPD Power Dissipation Capacitance per Buffer/Driver Outputs disabled