Programmable Timer IC 5MHz 16-PDIP Specifications Type: Programmable Timer Count: 2 to 224 Frequency: 5 MHz Voltage - Supply: 3V to 18V Current - Supply: 3 mA Operating Temperature: -55C to 125C Package: 16-DIP (0.300", 7.62mm) Mounting Type: Through Hole Base Number: CD4536