PIC16C74B-20I/L
PIC16C74B-20I/P
PIC16C74B-20I/PQ
PIC16C74B-20I/PT
PIC16C74BT-04/L
PIC16C74BT-04/PQ
PIC16C74BT-04/PT
PIC16C74BT-04E/L
PIC16C74BT-04E/PQ
PIC16C74BT-04E/PT