MM54HC393E/883 National Semiconductor

Description: IC BINARY COUNTER DL 4BIT 14DIP, Number of Bits per Element: 4, Count Rate: 31 MHz, Voltage - Supply: 2 V ~ 6 V, Part Status: Active, Supplier Device Package: 14-PDIP, Trigger Type: Negative Edge, Direction: Up, Operating Temperature: -55°C ~ 125°C (TA), Reset: Asynchronous, Logic Type: Binary Counter, Number of Elements: 2, Mounting Type: Through Hole, Package / Case: 14-DIP (0.300", 7.62mm), Packaging: Bulk.