CD4086BPWR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-speed, CMOS technology
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: 4-bit binary ripple counter with asynchronous reset
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3V to 18V
• Logic Family: CMOS
• Number of Pins: 16
• Operating Temperature Range: -55°C to +125°C
• Propagation Delay: 60ns (typical)

Detailed Pin Configuration

1. Clock Input (CP)
2. Reset Input (MR)
3. Enable Input (EN)
4. Output 1 (Q1)
5. Output 2 (Q2)
6. Output 3 (Q3)
7. Output 4 (Q4)
8. Carry Output (CO)
9. Ground (GND)
10. Output 5 (Q5)
11. Output 6 (Q6)
12. Output 7 (Q7)
13. Output 8 (Q8)
14. Carry Input (CI)
15. VDD (Positive Power Supply)
16. Clock Inhibit Input (CI)

Functional Features

• Asynchronous reset allows immediate counter clearing
• High-speed operation suitable for time-critical applications
• Wide supply voltage range enables versatile usage
• CMOS technology ensures low power consumption
• Ripple counter design facilitates cascading multiple counters

Advantages

• Fast and efficient counting capability
• Low power consumption
• Compact package size
• Versatile supply voltage range
• Easy integration into various digital systems

Disadvantages

• Limited number of outputs (8)
• Propagation delay may affect timing-sensitive applications
• Requires careful handling due to sensitive CMOS technology

Working Principles

The CD4086BPWR is a 4-bit binary ripple counter with asynchronous reset. It counts from 0 to 15 and provides outputs for each count. The counter advances on the rising edge of the clock input (CP) signal. The asynchronous reset input (MR) allows immediate clearing of the counter to zero. The carry input (CI) enables cascading multiple counters for higher bit counting.

Detailed Application Field Plans

• Frequency division in digital circuits
• Timekeeping and clock generation
• Event sequencing and control systems
• Industrial automation and robotics
• Communication systems and protocols

Alternative Models

1. CD4020B: 14-stage binary counter
2. CD4017B: Decade counter with 10 outputs
3. CD4518B: Dual BCD up-counter
4. CD4060B: 14-stage ripple carry binary counter

These alternative models offer similar functionality and can be used as substitutes for the CD4086BPWR in various applications.

Word Count: 380 words