74LS244 Pinout Datasheet – Octal Buffers and Line Driver

Part Number: 74LS244, 74LS240

Function: Octal Buffers and Line Driver

Package: DIP, SOIC 20 Pin Type

Manufacturer: ON Semiconductor


74LS244 onsemi


The SN74LS240 and SN74LS244, 74LS244 are Octal Buffers and Line Drivers designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers which provide improved PC board density.


• Hysteresis at Inputs to Improve Noise Margins
• 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
• Input Clamp Diodes Limit High-Speed Termination Effects


 74LS244 Pinout

74LS244 Pinout


74LS244 Datasheet

74LS244-onsemi pdf

Other data sheets are available within the file:

SN74LS240N, SN74LS240DW, SN74LS244N, SN74LS244DW

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