Holt Integrated Circuits
6-Channel / 8-Channel Discrete-to-Digital Interface Sensing Open / Ground Signals
Maxim Integrated
Multiprotocol Dual Smart Card Interface
Maxim Integrated
Smart Card Interface
Dallas Semiconductor -> Maxim Integrated
Multiprotocol Dual Smart Card Interface
Rochester Electronics
HIGH-SPEED BUS TRANSCEIVER featuring four driver/receiver pairs
Maxim Integrated
Multiprotocol Dual Smart Card Interface
Dallas Semiconductor -> Maxim Integrated
Microcontroller Programmer