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參數資料
| 型號： | MC74HC51N |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 2-Wide, 2-Input/2-Wide, 3-Input AND-NOR Gates |
| 中文描述： | HC/UH SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDIP14 |
| 封裝： | PLASTIC, DIP-14 |
| 文件頁數： | 1/4頁 |
| 文件大?。?/td> | 146K |
| 代理商： | MC74HC51N |
SEMICONDUCTOR TECHNICAL DATA
1
REV 6
Motorola, Inc. 1995
10/95
High–Performance Silicon–Gate CMOS
The MC74HC51 is identical in pinout to the LS51. The device inputs are
compatible with standard CMOS outputs; with pullup resistors, they are
compatible with LSTTL outputs.
Output Drive Capability: 10 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2 to 6 V
Low Input Current: 1
μ
A
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
Chip Complexity: 42 FETs or 10.5 Equivalent Gates
LOGIC DIAGRAM
PIN 14 = VCC
PIN 7 = GND
Y1 = (A1
B1
C1) + (D1
E1
F1)
A1
B1
C1
D1
E1
F1
A2
B2
C2
D2
1
12
13
9
10
11
2
3
4
5
8
6
Y1
Y2
Y2 = (A2
B2) + (C2
D2)
FUNCTION TABLES
PIN ASSIGNMENT
Inputs
C1
Output
Y1
A1
B1
D1
E1
F1
H
X
H
X
H
X
X
H
X
H
X
H
L
L
H
All other combinations
Inputs
B2
Output
Y2
A2
C2
D2
H
X
H
X
X
H
X
H
L
L
H
All other combinations
11
12
13
14
8
9
10
5
4
3
2
1
7
6
E1
F1
B1
C1
VCC
Y1
D1
C2
B2
A2
A1
GND
Y2
D2
D SUFFIX
SOIC PACKAGE
CASE 751A–03
N SUFFIX
PLASTIC PACKAGE
CASE 646–06
ORDERING INFORMATION
MC74HCXXN
MC74HCXXD
Plastic
SOIC
1
14
1
14
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74HC533AF | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC533AFL1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC533AFR2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC533AN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74HC534AFEL | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述: |
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