alpha microelectronics have developed several custom specific ICs for Sensor Interface. Now we introduce our first application specific ICs - the SO204, a fully integrated optical Rx and Tx IC with preamp stage, ADC, logic blocks and I/Os and the SM101, a fully integrated, low cost, inductive proximity sensor. Other Sensor Interface ICs are also under planning, so if your requirements are other than the products described on these pages please This e-mail address is being protected from spambots. You need JavaScript enabled to view it .