CD4017BM

The CD4017BM is a decade counter/decoder integrated circuit (IC) commonly used in digital and electronic projects. It is part of the 4000 series of CMOS ICs and features a 10-stage decimal counter with ten decoded outputs. The IC is designed to count from 0 to 9, incrementing the count with each clock pulse received at its clock input. Each of the ten outputs corresponds to one of the ten count states, becoming active in sequence as the count progresses.
Key features of the CD4017BM include low power consumption, a wide supply voltage range (typically 3V to 15V), and high noise immunity. It is widely used in applications like LED chasers, light sequencers, frequency dividers, and other counting tasks. The device also has a carry-out signal, allowing it to be cascaded with other counters for extended counting beyond ten. Its compact design and reliable performance make it a popular choice for hobbyists and professionals alike in various electronic projects.

The CD4017BM is a decade counter/divider IC, and equivalent products include the CD4017BE CD4017BC, HEF4017B, MC14017BCP, and TC4017BP. These ICs are in the same logic family and offer similar functionality as 5-stage Johnson counters with ten decoded outputs, commonly used in counting applications and LED chasers. Always verify electrical characteristics and pin compatibility when substituting.

The CD4017BM is a decade counter/divider integrated circuit known for its versatility in digital electronics. Key features include:
1. 10-Stage Decade Counter: It can count from 0 to 9, providing a single active output for each count.
2. High-Speed Operation: Supports clock frequencies up to 5 MHz.
3. Low Power Consumption: Operates efficiently with low power requirements.
4. Wide Voltage Range: Compatible with supply voltages from 3V to 15V, making it suitable for various applications.
5. High Noise Immunity: Ensures reliable performance in noisy environments.
6. Reset and Enable Functions: Includes inputs for resetting and enabling the counter, offering control over the counting process.
7. Output Compatibility: Features buffered outputs that can drive other TTL or CMOS components directly.
8. Temperature Range: Designed to operate over a wide temperature range, typically from -40°C to +85°C.
These features make the CD4017BM ideal for applications in LED sequencing, frequency division, and other digital counting requirements.

The CD4017BM is a decade counter/divider integrated circuit with a total of 16 pins. It is part of the CD4000 series of CMOS logic ICs. Here’s a brief overview of its pin functions:
1. Pin 1 (Q5): Output 5.
2. Pin 2 (Q1): Output 1.
3. Pin 3 (Q0): Output 0.
4. Pin 4 (Q2): Output 2.
5. Pin 5 (Q6): Output 6.
6. Pin 6 (Q7): Output 7.
7. Pin 7 (Q3): Output 3.
8. Pin 8 (VSS/GND): Ground.
9. Pin 9 (Q8): Output 8.
10. Pin 10 (Q4): Output 4.
11. Pin 11 (Q9): Output 9.
12. Pin 12 (CARRY OUT): Carry-out signal, used to cascade counters.
13. Pin 13 (ENABLE): Active-low input to enable/disable the counter.
14. Pin 14 (CLOCK): Clock input to increment the counter.
15. Pin 15 (RESET): Active-high reset to clear the counter.
16. Pin 16 (VDD): Positive supply voltage.
The CD4017BM counts from 0 to 9 (decade), with each output pin (Q0 to Q9) becoming high in sequence for each clock pulse received.

The CD4017BM is manufactured by Texas Instruments, an American technology company. Texas Instruments (TI) is a global semiconductor design and manufacturing company that develops analog chips and embedded processors. It is well-known for its innovation in analog and digital signal processing technologies. The company serves a wide range of markets, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. TI is one of the largest semiconductor companies in the world and is recognized for its extensive product portfolio, which includes a variety of integrated circuits and other electronic components.

The CD4017BM is a decade counter/divider integrated circuit widely used in digital electronics. Its primary applications include LED chasers, light sequencing, event counting, frequency division, and timing circuits. It is often used in applications requiring a simple and reliable way to control sequential circuits or to drive a series of outputs in a specific order. Other applications include creating simple state machines, implementing digital clocks, and serving as part of larger logic systems in control circuits. Its versatility and easy integration make it suitable for educational projects and various hobbyist applications as well.

The CD4017BM is a CMOS decade counter/divider IC, typically housed in a 16-pin SOIC (Small Outline Integrated Circuit) package.