A wide range of logic ICs available from Rapid Electronics. These SMT chips perform a large number of functions within logic circuits – quad 2-input NAND gates, 7-stage binary counters, 2 input NAND Schmitt trigger and Hex Schmitt triggers, 4000 series CMS logic components, 7400 TTL logic series, 74HC series, 74 HCT series, Hex Schmitt inverters, dual 2-to-4 line decoders, Schottky logic devices.