Диаши

M74HC390B1R

Count Rate :

79 MHz

Direction :

Up

Logic Type :

Counter, Decade

Mounting Type :

Through Hole

Number of Bits per Element :

4

Number of Elements :

2

Operating Temperature :

-55°C ~ 125°C

Part Status :

Obsolete

Reset :

Asynchronous

Supplier Device Package :

16-DIP

Timing :

Synchronous

Trigger Type :

Negative Edge

Voltage - Supply :

2 V ~ 6 V