AC Electrical Characteristics (Note 4)
TA= 25°c, CL= 15 pF, unless otherwise noted. Typical Temperature coefficient for all values of VDD= 0.3%/°C
Test Conditions
Limits
Symbol
Characteristics
VDD
Min
Typ
Max
(Volts)
tPHL
Propagation Delay Time:
tPLH
HIGH-to-LOW Level (tPHL)
LOW-to-HIGH Level (tPLH)
VCC = VDD
VDD = 10V
VCC = 5V
VCC = VDD
5
—
15
70
10
—
10
40
—
10
35
5
—
50
100
10
—
25
70
tTHL
Transition Time:
tTLH
HIGH-to-LOW Level (tTHL)
LOW-to-HIGH Level (tTLH)
VDD = 10V
VCC = 5V
VCC = VDD
VCC = VDD
—
15
40
5
—
20
60
10
—
16
50
5
—
80
160
10
—
50
120
Input Capacitance (CI)
Any Input
—
5
—
Note 4: AC Parameters are guaranteed by DC correlated testing.
Typical Application
Units
ns
ns
ns
ns
pF
3
www.fairchildsemi.com