General Description

The 371 is a master-slave decade counter that generates BCE outputs. It also provides two clock inputs to facilitate input enable control, direct set and reset inputs, and a ninth count (carry output) so 371 cascades can generate counts of 100, 1000, and so forth. Its outputs are ideal as inputs to the 380, 381, or 382 BCD decimal decoders.

Features

● DIRECT PRESET OR RESET TO ZERO

● TWO CLOCK LINES FACILITATE INPUT ENABLE

● NINTH COUNT (371) AND 15TH COUNT (372) OUTPUTS FOR CASCADING

● 1 MHz TYPICAL TOGGLE RATE