Part # 74LS240 datasheet

Part Manufacturer: Motorola

Motorola

Part Description: 74LS240


Part Details:

SN54/74LS240SN54/74LS241 OCTAL BUFFER/LINE DRIVER SN54/74LS244 WITH 3-STATE OUTPUTS The SN54 / 74LS240, 241 and 244 are Octal Buffers and Line Drivers designed to be employed as memory address drivers, clock drivers andbus-oriented transmitters/receivers which provide improved PC board OCTAL BUFFER / LINE DRIVER density. WITH 3-STATE OUTPUTS · Hysteresis at Inputs to Improve Noise Margins LOW POWER SCHOTTKY · 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers · Input Clamp Diodes Limit High-Speed Termination Effects LOGIC AND CONNECTION DIAGRAMS DIP (TOP VIEW) J SUFFIX SN54 / 74LS240 CERAMIC VCC 2G 1Y1 2A4 1Y2 2A3 1Y3 2A2 1Y4 2A1 CASE 732-03 20 20 19 18 17 16 15 14 13 12 11 1 N SUFFIX PLASTIC CASE 738-03 20 1 1 2 3 4 5 6 7 8 9 10 1G 1A1 2Y4 1A2 2Y3 1A3 2Y2 1A4 2Y1 GND DW SUFFIX SN54 / 74LS241 SOIC 20


Please click the following link to download the datasheet:

74LS240.pdf Datasheet