LOGIC, PROG TIMER, 14SO, RL250; No. of Pins:14; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (18-Jun-2010); Package / Case:SOIC; Logic IC Base Number:4541; Logic IC Family:CD4000; Logic IC Function:Programmable Timer; Max Clock Frequency:6MHz; Supply Voltage Max:18V; Supply Voltage Min:3V; Termination Type:SMD