MC14598B データシートの表示（PDF） - ON Semiconductor
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MC14598B Datasheet PDF : 6 Pages
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MC14598B
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ SWITCHING CHARACTERISTICS (Note 4) (TA = 25_C, CL = 130 pF + 1 TTL Load)
All Types
Characteristic
Output Rise and Fall Time
tTLH, tTHL = (0.5 ns/pF) CL + 35 ns
tTLH, tTHL = (0.2 ns/pF) CL + 25 ns
tTLH, tTHL = (0.16 ns/pF) CL + 20 ns
Propagation Delay Time
Enable to Output
VDD
Symbol
Vdc
tTLH, tTHL
5.0
10
15
tPLH, tPHL
5.0
10
15
Typ
Min
(Note 5)
Max
Unit
ns
−
100
200
−
50
100
−
40
80
ns
−
160
320
−
125
250
−
100
200
Strobe to Output
5.0
−
200
400
10
−
100
200
15
−
80
160
Reset to Output
5.0
−
175
350
10
−
90
180
15
−
70
140
Pulse Width
Enable
tWH, tWL
ns
5.0
320
160
−
10
240
120
−
15
160
80
−
Strobe
5.0
200
100
−
10
100
50
−
15
80
40
−
Increment
5.0
200
100
−
10
100
50
−
15
80
40
−
Reset
5.0
300
150
−
10
160
80
−
15
100
50
−
Setup Time
Data
tsu
ns
5.0
100
50
−
10
50
25
−
15
35
20
−
Address
5.0
200
100
−
10
100
50
−
15
70
35
−
Hold Time
Data
th
ns
5.0
100
50
−
10
50
25
−
15
35
20
−
Address
5.0
100
50
−
10
50
25
−
15
35
20
−
Reset Removal Time
trem
5.0
20
– 25
−
ns
10
20
– 15
−
15
20
– 10
−
4. The formulas given are for the typical characteristics only at 25_C.
5. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
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