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HD74HC1G66
Rev.8.00, Jan.27.2004, page 5 of 8
Switching Characteristics
Ta = 25°C Ta = –40 to 85°C
Item Symbol
V
CC
(V)
Min Typ Max Min Max
Unit Test Conditions
2.0 — — 50 — 65
4.5 — 4 10 — 13
Propagation delay time t
PLH
,
t
PHL
6.0 — — 9 — 11
ns R
L
= 10 kΩ
2.0 — — 115 — 145
4.5 — 10 23 — 29
Output enable time t
ZH
, t
ZL
6.0 — — 20 — 25
ns R
L
= 1 kΩ
2.0 — — 115 — 145
4.5 — 14 23 — 29
Output disable time t
HZ
, t
LZ
6.0 — — 20 — 25
ns R
L
= 1 kΩ
2.0 — 20 — — —
4.5 — 30 — — —
Maximum control
frequency
6.0 — 30 — — —
MHz
Control input
capacitance
C
IN
—2.55 — 5 pF
Switch I/O capacitance C
IN/OUT
—2.5—— — pF
Feed through
capacitance
C
IN–OUT
—0.5—— — pF
Power dissipation
capacitance
C
PD
—5 —— — pF
(C
L
= 50 pF, t
r
= t
f
= 6 ns)