HD74HC4024RPEL 查看數據表（PDF） - Renesas Electronics
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HD74HC4024RPEL Datasheet PDF : 7 Pages
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HD74HC4024
AC Characteristics
Item
Maximum clock frequency
Propagation delay time
Removal time
Pulse width
Output rise/fall time
Input capacitance
Symbol VCC (V)
fmax
2.0
4.5
6.0
tPLH
2.0
4.5
6.0
tPHL
2.0
4.5
6.0
tPHL
2.0
4.5
6.0
trem
2.0
4.5
6.0
tw
2.0
4.5
6.0
tTLH
2.0
tTHL
4.5
6.0
Cin
—
Ta = 25°C
Min Typ Max
—— 5
— — 25
— — 29
— — 185
— 14 37
— — 31
— — 185
— 14 37
— — 31
— — 185
— 13 37
— — 31
100 — —
20 0 —
17 — —
80 — —
16 4 —
14 — —
— — 75
— 5 15
— — 13
— 5 10
Ta = –40 to
+85°C
Min Max
—4
— 20
— 24
— 230
— 46
— 39
— 230
— 46
— 39
— 230
— 46
— 39
125 —
25 —
21 —
100 —
20 —
17 —
— 95
— 19
— 16
— 10
(CL = 50 pF, Input tr = tf = 6 ns)
Unit
Test Conditions
MHz
ns Clock to Q1
ns Clock to Q1
ns Reset to output
ns
ns
ns
pF
Test Circuit
VCC
VCC
Input
Pulse Generator
Zout = 50 Ω
Input
Pulse Generator
Zout = 50 Ω
Clock
Output
Q1 to Q7
Reset
CL = 50 pF
Note : 1. CL includes probe and jig capacitance.
Rev.3.00 Mar 30, 2006 page 4 of 6
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