TI SNJ54LS240J

The SNx4LS24x, SNx4S24x octal buffers and line drivers are designed specifically to improve both the performance and density of three - state memory address drivers, clock drivers, and bus - oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical, active - low outputcontrol inputs, and complementary output - control (G and G) inputs. These devices feature high fan - out, improved fan - in, and 400 - mV noise margin. The SN74LS24x and SN74S24x devices can be used to drive terminated lines down to 133 Ω.

• Inputs Tolerant Down to 2 V, Compatible With 3.3 - V or 2.5 - V Logic Inputs
• Maximum tpd of 15 ns at 5 V
• 3 - State Outputs Drive Bus Lines or Buffer Memory Address Registers
• PNP Inputs Reduce DC Loading
• Hysteresis at Inputs Improves Noise Margins

• Servers
• LED Displays
• Network Switches
• Telecom Infrastructure
• Motor Drivers
• I/O Expanders