TC74AC10P/F/FN
AC Characteristics (CL = 50 pF, RL = 500 Ω, input: tr = tf = 3 ns)
Characteristics
Symbol
Test Condition
Ta = 25°C
Ta = −40 to
85°C
Unit
VCC (V) Min Typ. Max Min Max
Propagation delay
tpLH
time
tpHL
3.3 ± 0.3 ⎯
7.6 13.0 1.0 15.0
⎯
ns
5.0 ± 0.5 ⎯
6.1 8.6 1.0
9.9
Input capacitance
CIN
⎯
⎯
5
10
⎯
10
pF
Power dissipation
capacitance
CPD
(Note)
⎯
⎯
70
⎯
⎯
⎯
pF
Note:
CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating
current consumption without load.
Average operating current can be obtained by the equation:
ICC (opr) = CPD・VCC・fIN + ICC/3 (per gate)
4
2007-10-01