GENERAL DESCRIPTION

The TC426/TC427/TC428 are dual CMOS high-speed drivers. A TTL/CMOS input voltage level is translated into a rail-to-rail output voltage level swing. The CMOS output is within 25 mV of ground or positive supply.

FEATURES

■ High-Speed Switching (CL = 1000pF)........... 30nsec

■ High Peak Output Current................................. 1.5A

■ High Output Voltage Swing .................. VDD – 25mV GND + 25mV

■ Low Input Current (Logic 0 or 1) ................ 1µA

■ TTL/CMOS Input Compatible

■ Available in Inverting and Noninverting Configurations

■ Wide Operating Supply Voltage ............ 4.5V to 18V

■ Current Consumption

— Inputs Low .................................................. 0.4mA

— Inputs High .................................................... 8mA

■ Single Supply Operation

■ Low Output Impedance ........................................ 6Ω

■ Pinout Equivalent of DS0026 and MMH0026

■ Latch-Up Resistant: Withstands > 500mA Reverse Current

■ ESD Protected ......................................................2kV