參數(shù)資料
型號(hào): MC74ACT160N
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
中文描述: ACT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16
封裝: PLASTIC, DIP-16
文件頁(yè)數(shù): 13/14頁(yè)
文件大?。?/td> 323K
代理商: MC74ACT160N
MC74AC160 MC74ACT160 MC74AC162 MC74ACT162
5-13
FACT DATA
MC74ACT162
AC OPERATING REQUIREMENTS
Symbol
Parameter
(V)
74ACT162
74ACT162
Unit
No.
VCC*
TA = +25
°
C
CL = 50 pF
TA = –40
°
C
to +85
°
C
CL = 50 pF
Fig.
Typ
Guaranteed Maximum
ts
Setup Time, HIGH or LOW
Pn to CP
Hold Time, HIGH or LOW
Pn to CP
Setup Time, HIGH or LOW
PE to CP
5.0
4.0
7.0
10.0
ns
3-9
th
5.0
–3.0
–1.0
0
ns
3-9
ts
5.0
4.0
7.0
10.0
ns
3-9
th
Hold Time, HIGH or LOW
PE to CP
5.0
–3.0
–1.0
0
ns
3-9
ts
Setup Time, HIGH or LOW
SR to CP
5.0
5.0
10
11.5
ns
3-9
th
Hold Time, HIGH or LOW
SR to CP
5.0
–5.0
0
0
ns
3-9
ts
Setup Time, HIGH or LOW
CET to CP
5.0
3.0
6.0
7.0
ns
3-9
th
Hold Time, HIGH or LOW
CET to CP
5.0
–3.0
0
0
ns
3-9
tw
Clock Pulse Width (Load)
HIGH or LOW
5.0
2.0
4.5
5.0
ns
3-6
tw
Clock Pulse Width (Count)
HIGH or LOW
5.0
2.0
4.0
4.5
ns
3-6
* Voltage Range 5.0 V is 5.0 V
±
0.5 V.
CAPACITANCE
Symbol
Parameter
Value
Typ
Unit
Test Conditions
CIN
Input Capacitance
4.5
pF
VCC = 5.0 V
CPD
Power Dissipation Capacitance
45
pF
VCC = 5.0 V
相關(guān)PDF資料
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MC74ACT162D SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
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