參數(shù)資料
型號(hào): 933670940652
廠商: NXP SEMICONDUCTORS
元件分類: 總線收發(fā)器
英文描述: HCT SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDIP20
封裝: PLASTIC, DIP-20
文件頁數(shù): 3/7頁
文件大小: 59K
代理商: 933670940652
December 1990
3
Philips Semiconductors
Product specication
Octal D-type transparent latch; 3-state
74HC/HCT573
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
2, 3, 4, 5, 6, 7, 8, 9
D0 to D7
data inputs
11
LE
latch enable input (active HIGH)
1
OE
3-state output enable input (active LOW)
10
GND
ground (0 V)
19, 18, 17, 16, 15, 14, 13, 12
Q0 to Q7
3-state latch outputs
20
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
933713560652 HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20
933713560653 HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20
933713570652 HCT SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20
933839580005 HC/UH SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, UUC
935175080112 HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
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