Description:The PCF7991, PCF7991AT is a highly integrated and powerful advanced basestation IC, ABIC, ideally suited for vehicle immobilisation applications. The device incorporates all necessary functions to facilitate reading and writing of transponders. Block Diagram Features 1. Fully integrated single chip basestation 2. Compatible with PCF79xx transponder family 3. Robust antenna coil power driver stage with modulator 4. High performance adaptive sampling time AM/PM demodulator (patent pending) 5. Read and write function |
Related Part Number |
PCT2075 | PCN21A-SA-G PCM5101A-A1 | PCM3070 PCM2903C | PCM2900C |