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零件编号 | U74AHC21 | ||
描述 | DUAL 4-INPUT AND GATES | ||
制造商 | Unisonic Technologies | ||
LOGO | |||
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UNISONIC TECHNOLOGIES CO., LTD
U74AHC21
DUAL 4-INPUT AND GATES
DESCRIPTION
The U74AHC21 contains two independent 4-input AND gates.
They perform the Boolean function Y=A B C D or
Y=A B C D in positive logic.
FEATURES
* Operation voltage range:
* Low power dissipation:
* ±8mA output drive at 5V
2~5.5V
ICC=2μA (Max.)
CMOS IC
ORDERING INFORMATION
Ordering Number
U74AHC21G-S14-R
U74AHC21G-P14-R
Package
SOP-14
TSSOP-14
Packing
Tape Reel
Tape Reel
MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 4
QW-R126-012.A
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页数 | 4 页 | ||
下载 | [ U74AHC21.PDF 数据手册 ] |
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