CD4017BCN

Counter Dividers Overview

The CD4017BCN is a 5-stage divide-by-10 Johnson counter with 10 decoded outputs and a carry-out bit, manufactured by onsemi. It operates within a supply voltage range of 3.0V to 15V and supports an operating temperature range of -55°C to +125°C. The device features asynchronous reset functionality and advances on the positive edge of the clock signal when the clock enable is low. It provides medium-speed operation with a typical maximum clock frequency of 5.0 MHz at 10V VDD. The component is housed in a 16-Lead Plastic Dual-In-Line Package (PDIP) with a width of 0.300 inches.

Counter Dividers Feature Summary

• Features a 5-stage divide-by-10 Johnson counter architecture with 10 decoded outputs that remain high for one full clock cycle each.
• Provides hazard-free counting sequences suitable for medium-speed operations.
• Includes a ripple carry output signal that completes a full cycle for every ten clock input cycles.
• Ensures fully static operation with high noise immunity characteristics.

Counter Dividers Applications

• Automotive electronics
• Instrumentation systems
• Medical electronics
• Alarm systems
• Industrial electronics
• Remote metering

Counter Dividers Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm package integrity and pin alignment against the 16-PDIP specification. Check datasheet revisions for any updates to electrical characteristics or ordering information. Ensure environmental compliance documentation matches project requirements. Validate replacement availability as this specific part number may have discontinued status.

Counter Dividers Selection Notes

Select this component for designs requiring decade counting with decoded outputs in harsh environments. Consider the wide operating temperature range for automotive or industrial applications. Evaluate power consumption requirements against the typical quiescent current specifications. Verify interface compatibility with downstream logic families such as 74L or 74LS TTL. Assess clock frequency needs against the maximum operating limits at the chosen supply voltage.

Counter Dividers Part Context

This device belongs to the 4000B series of CMOS logic functions. It serves as a standard decade counter solution for sequential logic circuits. The component is often used in conjunction with other CMOS logic gates for complex timing and control applications. Its wide voltage tolerance allows flexibility in power supply design across various electronic systems.

Counter Dividers Replacement Considerations

CD4017BE Texas Instruments

Counter Dividers FAQ

How does the CD4017BCN handle clock signals?

The counters are advanced on the positive edge of the clock signal when the clock enable signal is in the logical zero state.

What is the function of the reset line?

The counters are cleared to their zero count by a logical one on their reset line.

How many decoded outputs does the device provide?

The CD4017BCN provides ten decoded outputs, each remaining high for one full clock cycle during its respective time slot.