Switching Characteristics; Test Circuit - Renesas HD74HCT1G66 Specification Sheet

HD74HCT1G66

Switching Characteristics

Item
Propagation delay time
Output enable time
Output disable time
Maximum control
frequency
Control input
capacitance
Switch I/O capacitance
Feed through
capacitance
Power dissipation
capacitance

Test Circuit

R
ON
V = V
C
V = V
IN CC
Rev.7.00, Jan.29.2004, page 5 of 8
V Ta = 25°C
CC
Symbl (V)
Min Typ
t , 4.5 — 4
PLH
t
PHL
t , t 4.5 — 10
ZH ZL
t , t 4.5 — 14
HZ LZ
4.5 — 30
C — 2.5
IN
C — 2.5
IN/OUT
C — 0.5
IN–OUT
C — 5
PD
V
CC
IH
V
CC
(ON)
GND
1.0 mA
+
V
V
IN-OUT
Ta = –40 to 85°C
Max Min Max
10 — 13
23 — 29
23 — 29
— — —
5 — 5
— — —
— — —
— — —
V R
OUT
–
Test
Unit Conditions
ns R = 10 k
L
ns R = 1 k
L
ns R = 1 k
L
MHz
pF
pF
pF
pF
V
IN-OUT
=
ON
–3
10