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參數(shù)資料
| 型號： | MC74F181 |
| 廠商： | Motorola, Inc. |
| 英文描述： | Supply Voltage Supervisor w/Watchdog input and manual reset 5-SOT-23 |
| 中文描述： | 4位算術邏輯單元快速肖特基TTL |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 121K |
| 代理商： | MC74F181 |
4-92
FAST AND LS TTL DATA
4-BIT ARITHMETIC LOGIC UNIT
The MC54/74F181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform
all the possible 16 logic operations on two variables and a variety of arithmetic
operations. It is 40% faster than the Schottky ALU and only consumes 30%
as much power.
Provides 16 Arithmetic Operations, ie, Add, Subtract, Compare,
Double, Plus Twelve Other Arithmetic Operations
Provides all 16 Logic Operations of Two Variables, ie, Exclusive-OR,
Compare, AND, NAND, OR, NOR, Plus Ten Other Logic Operations
Full Lookahead for High-Speed Arithmetic Operation on Long Words
CONNECTION DIAGRAM
22
21
20
19
18
17
1
2
3
4
S2
5
6
7
Cn
24
23
8
M
VCC
B0
A1
B1
A2
B2
B3
A3
G
A0
S3
S1
S0
9
10
F1
11
F2
12
GND
F0
16
15
14
13
Cn+4
A = B
P
F3
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
54, 74
4.5
5.0
5.5
V
TA
Operating Ambient Temperature Range
54
–55
25
125
°
C
74
0
25
70
IOH
Output Current — High
54, 74
–1.0
mA
VOH
Output Voltage — High
A = B output
54, 74
5.5
V
IOL
Output Current — Low
54, 74
20
mA
MC54/74F181
4-BIT ARITHMETIC LOGIC UNIT
FAST
SCHOTTKY TTL
N SUFFIX
PLASTIC
CASE 724-03
24
1
ORDERING INFORMATION
MC54/74FXXXN
Plastic
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相關代理商/技術參數(shù) |
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|---|---|
| MC74F181 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F181N | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74F182 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F182N | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola 功能描述:74F182 MOT DC-93 制造商:ON Semiconductor 功能描述: |
| MC74F194 WAF | 制造商:ON Semiconductor 功能描述: |
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