MC74AC161M onsemi

Description: IC BINARY COUNTER 4BIT 16SOEIAJ, Packaging: Tube, Package / Case: 16-SOIC (0.209", 5.30mm Width), Mounting Type: Surface Mount, Number of Elements: 1, Logic Type: Binary Counter, Reset: Asynchronous, Operating Temperature: -40°C ~ 85°C, Direction: Up, Trigger Type: Positive Edge, Timing: Synchronous, Supplier Device Package: 16-SOEIAJ, Part Status: Obsolete, Voltage - Supply: 2 V ~ 6 V, Count Rate: 167 MHz, Number of Bits per Element: 4.