Product Summary

The D71054C is a high performance programmable timer/counter designed for timing control application in microcomputer system. The UPD71054C is fabricated by CMOS technology in order to realize low power consumption.

Parametrics

D71054C absolute maximum ratings: (1)power supply voltage, Vdd: -0.5 to +7.0V; (2)input voltage, Vi: -0.5 to Vdd+0.3V; (3)output voltage, Vo: -0.5 to Vdd+0.3V; (4)operating temperature, Topt: -40 to +85℃; (5)storage temperature, Tstg: -65 to +150℃.

Features

D71054C features: (1)three independently operated 16 bit counters; (2)six count modes availble for each other; (3)binary/BDC count operation; (4)multiple latch command for easy monitoring; (5)CMOS; (6)+5V single power supply.

Diagrams

D71054C pin configuration

D71055C
D71055C
Other

Data Sheet
Negotiable