74LS243 3-State Quad Bus Transceiver IC (74243) DIP-14 Package

This four data line transceiver is designed for a synchro-nous two-way communications between data buses. It can be used to drive terminated lines down to 133Ω

Features :-

• Two-way a synchronous communication between data buses
• PNP inputs reduce DC loading on bus line
• Hysteresis at data inputs improves noise margin

Specifications :-

• Supply Voltage : 4.75 - 5.25V
• Input HIGH Voltage : 2.0V
• Input LOW Voltage : 0.8V
• HIGH Level Output Current : -15mA
• LOW Level Output Current : 24
• Free Air Operating Temperature : 70°C

Package Includes :- 

1 X 74LS243 3-State Quad Bus Transceiver IC (74243) DIP-14 Package