參數(shù)資料
型號: 933670650652
廠商: NXP SEMICONDUCTORS
元件分類: 總線收發(fā)器
英文描述: HC/UH SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDIP20
封裝: PLASTIC, DIP-20
文件頁數(shù): 3/7頁
文件大?。?/td> 51K
代理商: 933670650652
December 1990
3
Philips Semiconductors
Product specication
Octal buffer/line driver; 3-state; inverting
74HC/HCT540
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
1, 19
OE1, OE2
output enable input (active LOW)
2, 3, 4, 5, 6, 7, 8, 9
A0 to A7
data inputs
10
GND
ground (0 V)
18, 17, 16, 15, 14, 13, 12, 11
Y0 to Y7
bus 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
933835840005 HCT SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, UUC
935190120118 HCT SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20
933715600652 HCT SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20
935190120112 HCT SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20
935190130118 HC/UH SERIES, OCTAL 1-BIT DRIVER, INVERTED OUTPUT, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9336CMG 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING S J PLIERS W/CO-MOLDED GRIPS, LASER HARDENED EDGES, CDD
9336CVN 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING SOLID JOINT PLIERS, CUSHION GRIP, CARDED
9336N 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING, GENERAL PURPOSE SOLID JOINT PLIERS
9336-RED 制造商: 功能描述: 制造商:undefined 功能描述:
9336SCN 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING SOLID JOINT PLIERS, CUSHION GRIP