參數(shù)資料
型號: 933671040652
廠商: NXP SEMICONDUCTORS
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDIP24
封裝: DIP-24
文件頁數(shù): 3/9頁
文件大?。?/td> 74K
代理商: 933671040652
September 1993
3
Philips Semiconductors
Product specication
4-to-16 line decoder/demultiplexer with
input latches
74HC/HCT4514
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
1
LE
latch enable input (active HIGH)
2, 3, 21, 22
A0 to A3
address inputs
11, 9, 10, 8, 7, 6, 5, 4, 18, 17, 20, 19, 14, 13, 16, 15
Q0 to Q15
multiplexer outputs (active HIGH)
12
GND
ground (0 V)
23
E
enable input (active LOW)
24
VCC
positive supply voltage
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
相關(guān)PDF資料
PDF描述
933839630005 HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, UUC
935190090118 HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO24
935190080118 HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO24
935190080112 HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO24
933715690652 HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO24
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