MM54HC393W/883 National Semiconductor

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