參數(shù)資料
型號: 935189830112
廠商: NXP SEMICONDUCTORS
元件分類: 總線收發(fā)器
英文描述: HC/UH SERIES, QUAD 1-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO14
封裝: SOT-337-1, SSOP-14
文件頁數(shù): 3/7頁
文件大?。?/td> 49K
代理商: 935189830112
December 1990
3
Philips Semiconductors
Product specication
Quad bus transceiver; 3-state; inverting
74HC/HCT242
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
1
OEA
output enable input (active LOW)
2, 12
n.c.
not connected
3, 4, 5, 6
A0 to A3
data inputs/outputs
7
GND
ground (0 V)
11, 10, 9, 8
B0 to B3
data inputs/outputs
13
OEB
output enable input
14
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
933713660112 HC/UH SERIES, QUAD 1-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO14
933713660118 HC/UH SERIES, QUAD 1-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO14
933824090005 HC/UH SERIES, QUAD 1-BIT TRANSCEIVER, INVERTED OUTPUT, UUC
933713740652 HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
933669970652 HCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16
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