The HEF4040BP,652 is an IC (integrated circuit) component that belongs to the HEF4000B series. It is a 12-stage binary ripple counter with a built-in oscillator. Here is an overview of the HEF4040BP,652 along with its key features:
1. Overview:
- The HEF4040BP,652 is a CMOS (Complementary Metal-Oxide-Semiconductor) counter consisting of 12 flip-flops.
- It has an integrated oscillator with an automatic power-on-reset feature.
- The counter provides a divide-by-two and divide-by-eight output for cascading multiple 4040 counters.
- It can be used for various applications, including frequency division, time delay generation, and event sequencing.
2. Key Features:
- Binary Ripple Counter: The 12-stage binary ripple counter allows counting up to 4096 (2^12) clock pulses.
- Oscillator: The IC features an integrated oscillator with an internal timing resistor and capacitor. The frequency of the oscillator determines the counting speed.
- Power-On Reset: The built-in power-on reset ensures that the counter starts from the zero state upon power-up.
- Cascading Capability: The divide-by-two and divide-by-eight outputs can be used to cascade multiple HEF4040BP,652 counters for higher counting ranges
