SN74LS161AMEL

Counter Single 4Bit Sync Binary UP 16Pin SO EIAJ T/R

The LS161A/163A are high-speed 4-bit synchronous counters. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS161A and LS163A count modulo 16 binary.

•Synchronous Counting and Loading

•Two Count Enable Inputs for High Speed Synchronous Expansion

•Terminal Count Fully Decoded

•Edge-Triggered Operation

•Typical Count Rate of 35 MHz

•ESD > 3500 Volts