MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
8-Input Data
Selector/Multiplexer
High鈥揚(yáng)erformance Silicon鈥揋ate CMOS
The MC74HC151 is identical in pinout to the LS151. The device inputs are
compatible with standard CMOS outputs; with pullup resistors, they are
compatible with LSTTL outputs.
This device selects one of the eight binary Data Inputs, as determined by
the Address Inputs. The Strobe pin must be at a low level for the selected
data to appear at the outputs. If Strobe is high, the Y output is forced to a low
level and the Y output is forced to a high level.
The HC151 is similar in function to the HC251 which has 3鈥搒tate outputs.
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
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
碌A(chǔ)
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
鈥?/div>
Chip Complexity: 132 FETs or 33 Equivalent Gates
16
MC74HC151
N SUFFIX
PLASTIC PACKAGE
CASE 648鈥?8
1
16
1
D SUFFIX
SOIC PACKAGE
CASE 751B鈥?5
ORDERING INFORMATION
MC74HCXXXN
MC74HCXXXD
Plastic
SOIC
PIN ASSIGNMENT
D3
D2
D1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VCC
D4
D5
D6
D7
A0
A1
A2
LOGIC DIAGRAM
4
3
2
1
5 Y
DATA
OUTPUTS
6 Y
A2
X
L
L
L
L
H
H
H
H
D0
Y
D0
D1
D2
DATA
INPUTS
D3
Y
STROBE
GND
D4 15
D5 14
D6 13
D7 12
A0 11
10
A1
A2 9
7
PIN 16 = VCC
PIN 8 = GND
FUNCTION TABLE
Inputs
A1
X
L
L
H
H
L
L
H
H
A0
X
L
H
L
H
L
H
L
H
Strobe
H
L
L
L
L
L
L
L
L
Outputs
Y
L
D0
D1
D2
D3
D4
D5
D6
D7
Y
H
D0
D1
D2
D3
D4
D5
D6
D7
ADDRESS
INPUTS
STROBE
D0, D1,
鈥?
D7 = the level of the respective
D input.
10/95
漏
Motorola, Inc. 1995
1
REV 6
74HC151相關(guān)型號PDF文件下載
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型號
版本
描述
廠商
下載
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英文版
HCMOS family characteristics
PHILIPS
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英文版
HCMOS family characteristics
PHILIPS [P...
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英文版
HCMOS family characteristics
PHILIPS [NXP Se...
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英文版
HCMOS family characteristics
PHILIPS [NXP Se...
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英文版
Quad 2-input NAND gate
PHILIPS
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英文版
Quad 2-input NAND gate
PHILIPS [P...
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英文版
Quad 2-input NAND gate
PHILIPS [P...
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英文版
Quad. 2-input NAND Gates (with open drain outputs)
HITACHI
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英文版
Quad. 2-input NAND Gates (with open drain outputs)
HITACHI [H...
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英文版
Quad 2-input NOR gate
PHILIPS
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英文版
Quad 2-input NOR gate
PHILIPS [P...
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英文版
Quad 2-input NAND gate
PHILIPS
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英文版
Quad 2-input NAND gate
PHILIPS [P...
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英文版
Hex inverter
PHILIPS
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英文版
Hex inverter
PHILIPS [P...
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英文版
Hex inverter
PHILIPS [P...
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英文版
HEX INVERTERS WITH OPEN-DRAIN OUTPUTS
TI
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英文版
Hex Inverters (with Open Drain Outputs)
HITACHI
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英文版
Hex Inverter with Open-Drain Outputs
SLS
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英文版
HEX INVERTER (OPEN DRAIN)
TOSHIBA
MOTOROLA
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