74HC4060 查看數據表（PDF） - Renesas Electronics
零件编号
产品描述 (功能)
生产厂家
74HC4060 Datasheet PDF : 7 Pages
| |||
HD74HC4060
Switching Characteristics (CL = 50 pF, Input tr = tf = 6 ns)
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
—— 4
— — 20
— — 24
— — 300
— 42 60
— — 51
— — 300
— 41 60
— — 51
— — 240
— 16 48
— — 41
100 — —
20 10 —
17 — —
80 — —
16 7 —
14 — —
— — 75
—
5
15
— — 13
—
5
10
Ta = –40 to +85°C
Min
Max
—
3
—
16
—
19
—
375
—
75
—
63
—
375
—
75
—
63
—
300
—
60
—
51
125
—
25
—
21
—
100
—
20
—
17
—
—
95
—
19
—
16
—
10
Unit
MHz
Test Conditions
ns Clock to Q4
ns Clock to Q4
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 out1 Q4
Clock out2
Clock in
Reset
Q14
Output
Output
CL = 50 pF
CL = 50 pF
Note : 1. CL includes probe and jig capacitance.
Rev.2.00 Mar 30, 2006 page 4 of 6
Share Link: 