ICM7217AIPI+.. The ICM7217AIPI+ is a 4-digit (LED) presettable Up/Down Counter contain a 4 digit, 7 segment LED display driver and a presettable comparison (predetermining) register. The counter and comparison register can be preset using either thumbwheel switches, ju | MAXIM INTEGRATED PRODUCTS | | | 3817 20-30 дней |