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參數(shù)資料
| 型號： | MC54F169J |
| 廠商： | MOTOROLA INC |
| 元件分類： | 計數(shù)器 |
| 英文描述： | 4-STAGE SYNCHRONOUS BIDIRECTIONAL COUNTERS FAST SCHOTTKY TTL |
| 中文描述： | F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 |
| 封裝： | CERAMIC, DIP-16 |
| 文件頁數(shù)： | 4/6頁 |
| 文件大小： | 208K |
| 代理商： | MC54F169J |
4-144
FAST AND LS TTL DATA
MC54/74F168
MC54/74F169
AC CHARACTERISTICS
54/74F
54F
74F
TA = +25°C
TA = –55°C to +125°C
TA = 0°C to 70°C
VCC = +5.0 V
VCC = 5.0 V ± 10%
CL = 50 pF
Symbol
Parameter
Min
Max
Min
Max
Min
Max
Unit
fmax
Maximum Clock Frequency
100
60
85
MHz
tPLH
tPHL
Propagation Delay
CP to Qn (PE HIGH or LOW)
3.0
4.0
8.5
11.5
3.0
4.0
10.5
14
3.0
4.0
9.5
13
ns
tPLH
tPHL
Propagation Delay
CP to TC
(F168)
5.5
4.0
15.5
11
5.5
4.0
18
13.5
5.5
4.0
17
12.5
ns
tPLH
tPHL
Propagation Delay
CP to TC
(F169)
5.0
4.0
15.5
11
5.0
4.0
18
13.5
5.0
4.0
17
12.5
ns
tPLH
tPHL
Propagation Delay
CET to TC
2.5
6.0
8.0
2.5
8.0
10
2.5
7.0
9.0
ns
tPLH
tPHL
Propagation Delay
U/D to TC
(F168)
3.5
4.0
11
16
3.5
4.0
13.5
18.5
3.5
4.0
12.5
17.5
ns
tPLH
tPHL
Propagation Delay
U/D to TC
(F169)
3.5
4.0
11
10.5
3.5
4.0
13.5
13
3.5
4.0
12.5
12
ns
AC OPERATING REQUIREMENTS
54/74F
54F
74F
TA = +25°C
TA = –55°C to +125°C
TA = 0°C to 70°C
VCC = +5.0 V
VCC = 5.0 V ± 10%
Symbol
Parameter
Min
Max
Min
Max
Min
Max
Unit
ts(H)
ts(L)
Setup Time, HIGH or LOW
Pn to CP
4.0
5.5
4.5
ns
th(H)
th(L)
Hold Time, HIGH or LOW
Pn to CP
3.0
3.5
ns
ts(H)
ts(L)
Setup Time, HIGH or LOW
CEP or CET to CP
5.0
7.0
6.0
ns
th(H)
th(L)
Hold Time HIGH or LOW
CEP or CET to CP
0
ns
ts(H)
ts(L)
Setup Time, HIGH or LOW
PE to CP
8.0
10
9.0
ns
th(H)
th(L)
Hold Time, HIGH or LOW
PE to CP
0
ns
ts(H)
ts(L)
Setup Time, HIGH or LOW (F168)
U/D to CP
11
16.5
13.5
19
12.5
18
ns
ts(H)
ts(L)
Setup Time, HIGH or LOW (F169)
U/D to CP
11
7.0
13.5
9.0
12.5
8.0
ns
th(H)
th(L)
Hold time, HIGH or LOW
U/D to CP
0
ns
tw(H)
tw(L)
CP Pulse Width
HIGH or LOW
5.0
8.0
5.5
ns
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| MC54F174J | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HEX D FLIP-FLOP WITH MASTER RESET FAST SCHOTTKY TTL |
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| MC54F181N | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:4-BIT ARITHMETIC LOGIC UNIT FAST SCHOTTKY TTL |
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| MC54F192J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Synchronous Up/Down Counter |
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