器件名称:
MC74ACT241DWR2
功能描述:
Octal Buffer/Line Driver with 3State Outputs
文件大小:
94.07KB 共8页
简 介:
MC74ACT241 Octal Buffer/Line Driver with 3State Outputs The MC74ACT241 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density. http://onsemi.com Features 3State Outputs Drive Bus Lines or Buffer Memory Address Registers MARKING DIAGRAMS Outputs Source/Sink 24 mA TTL Compatible Inputs PbFree Packages are Available 1 VCC 20 OE2 19 YA1 18 DB4 17 YA2 16 DB3 15 YA3 14 DB2 13 YA4 12 DB1 11 SOIC20W DW SUFFIX CASE 751D 20 ACT241 AWLYYWWG 1 20 1 OE1 2 DA1 3 YB4 4 DA2 5 YB3 6 DA3 7 YB2 8 DA4 9 YB1 10 GND 1 TSSOP20 DT SUFFIX CASE 948E ACT 241 ALYWG G 1 Figure 1. Pinout: 20Lead Packages Conductors (Top View) TRUTH TABLE Inputs OE1 L L H D L H X Outputs (Pins 12, 14, 16, 18) L H Z 1 SOEIAJ20 M SUFFIX CASE 967 1 20 74ACT241 AWLYWWG H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance TRUTH TABLE Inputs OE2 H H L D L H X Outputs (Pins 3, 5, 7, 9) L H Z A = Assembly Location WL, L = Wafer Lot YY, Y = Year WW, W = Work Week G or G = PbFree Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet. H = HIGH Voltage Level L = LOW Voltage Level X = Immaterial Z = High Impedance Semiconductor Components Industries, LLC, 2006 1 December, 2006 Rev. 5 Publication Order Number: MC74ACT241/D MC74ACT241 MAX……
