CD4098BPW

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic
• Characteristics: Dual Monostable Multivibrator
• Package: PDIP (Plastic Dual In-Line Package)
• Essence: High-performance CMOS technology
• Packaging/Quantity: Tube, 25 pieces per tube

Specifications

• Supply Voltage Range: 3V to 18V
• Operating Temperature Range: -55°C to +125°C
• Input Voltage Range: 0V to VDD
• Output Voltage Range: 0V to VDD
• Maximum Power Dissipation: 500mW
• Propagation Delay Time: 100ns (typical)

Detailed Pin Configuration

The CD4098BPW has a total of 16 pins. The pin configuration is as follows:

1. Pin 1: Reset A
2. Pin 2: Trigger A
3. Pin 3: Threshold A
4. Pin 4: Control Voltage A
5. Pin 5: Discharge A
6. Pin 6: Output A
7. Pin 7: VSS (Ground)
8. Pin 8: VDD (Supply Voltage)
9. Pin 9: Output B
10. Pin 10: Discharge B
11. Pin 11: Control Voltage B
12. Pin 12: Threshold B
13. Pin 13: Trigger B
14. Pin 14: Reset B
15. Pin 15: Clock
16. Pin 16: Enable

Functional Features

• Dual monostable multivibrator with independent control inputs
• Wide supply voltage range allows for versatile applications
• High noise immunity due to CMOS technology
• Low power consumption
• Schmitt-trigger action on all inputs makes it suitable for noisy environments

Advantages and Disadvantages

Advantages: - Dual monostable multivibrator allows for independent control of two separate timing circuits - Wide supply voltage range enables compatibility with various systems - High noise immunity ensures reliable operation in noisy environments - Low power consumption reduces energy requirements

Disadvantages: - Limited maximum power dissipation may restrict use in high-power applications - Propagation delay time may affect timing accuracy in certain applications

Working Principles

The CD4098BPW is a dual monostable multivibrator that generates a pulse output based on the input trigger signal. Each monostable circuit can be independently controlled using its respective control inputs. The duration of the output pulse is determined by the values of external resistors and capacitors connected to the threshold and discharge pins.

Detailed Application Field Plans

The CD4098BPW finds applications in various fields, including:

1. Timing circuits: Used to generate precise time delays in electronic systems.
2. Pulse shaping: Converts irregular input signals into well-defined pulses.
3. Frequency division: Utilized in frequency divider circuits to divide input frequencies.
4. Sequential logic: Enables sequential operation in digital systems.
5. Control systems: Provides timing control in automation and control applications.

Detailed and Complete Alternative Models

Some alternative models to the CD4098BPW include:

1. CD4098BE: Same functionality but in a different package (DIP).
2. MC14538B: Dual retriggerable/resettable monostable multivibrator.
3. HEF4538BP: Dual precision monostable multivibrator.

These alternatives offer similar features and can be used as replacements depending on specific requirements.

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