參數(shù)資料
型號(hào): MC74AC162D
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: AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDSO16
封裝: PLASTIC, SOIC-16
文件頁(yè)數(shù): 12/14頁(yè)
文件大?。?/td> 323K
代理商: MC74AC162D
MC74AC160 MC74ACT160 MC74AC162 MC74ACT162
5-12
FACT DATA
MC74ACT160
AC OPERATING REQUIREMENTS
Symbol
Parameter
(V)
74ACT160
74ACT160
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 or MR to CP
5.0
4.0
6.5
8.0
ns
3-9
th
5.0
–4.0
–0.5
0
ns
3-9
ts
5.0
4.0
8.5
10.5
ns
3-9
th
Hold Time, HIGH or LOW
PE or MR to CP
5.0
–4.0
0
0
ns
3-9
ts
Setup Time, HIGH or LOW
CEP or CET to CP
5.0
3.0
6.0
7.0
ns
3-9
th
Hold Time, HIGH or LOW
CEP or CET to CP
5.0
–3.0
0
0
ns
3-9
tw
Clock Pulse Width (Load)
HIGH or LOW
5.0
3.0
4.0
4.0
ns
3-6
tw
Clock Pulse Width (Count)
HIGH or LOW
5.0
3.0
4.0
4.0
ns
3-6
tw
MR Pulse Width, LOW
(
ACT160)
5.0
2.0
4.0
6.0
ns
3-6
trec
Recovery Time
MR to CP (
ACT160)
5.0
–1.0
0
0
ns
3-9
* Voltage Range 5.0 V is 5.0 V
±
0.5 V.
相關(guān)PDF資料
PDF描述
MC74AC162N SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
MC74ACT160D SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
MC74ACT160N SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
MC74ACT162D SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
MC74ACT162N SYNCHRONOUS PRESETTABLE BCD DECADE COUNTER
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