The HEF4040BT,653 is a 12-stage binary ripple counter integrated circuit (IC) component manufactured by Nexperia. It is part of the HEF4040B family of high-speed CMOS logic chips. The IC is used as a binary divider or frequency divider, typically in various digital applications such as counters, timers, and frequency synthesizers.
Here are some key features and characteristics of the HEF4040BT,653:
1. Binary Ripple Counter: The IC functions as a 12-stage binary ripple counter, meaning it counts in binary fashion from 0000 0000 0000 to 1111 1111 1111 and then repeats the cycle.
2. High-Speed Operation: The HEF4040BT,653 operates at a high clock frequency, allowing rapid counting and dividing of input signals. It has a typical propagation delay of 95 ns, making it suitable for applications demanding quick response times.
3. Wide Supply Voltage Range: This IC supports a wide supply voltage range, from 3 volts to 15 volts. It can be powered by both standard CMOS level voltages (3.3V and 5V) and higher voltage systems.
4. Low Power Consumption: The IC is designed with low power consumption in mind, making it efficient for battery-powered or low-power applications. It is compliant with JEDEC standard no. 7A and has a typical power dissipation of only 6.5 mW
