LOGIC,PRESET UP/DWN COUNTER,16TSSOP; Logic IC Function:Presettable Up-Down Binary or BCD-Decade Counter; Logic IC Family:CD4000; Logic IC Base Number:4029; Max Clock Frequency:11MHz; Max Count:4; Min Supply Voltage:3V; Max Supply Voltage:18V; Case Style:TSSOP; Operating Temperature Range:-55°C to +125°C; No. of Pins:16; Termination Type:SMD