CD4098BPWR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Gate
• Characteristics: High-speed, low-power consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Dual Monostable Multivibrator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3V to 18V
• Operating Temperature Range: -55°C to +125°C
• Propagation Delay Time: 60ns (typical)
• Output Current: ±10mA
• Input Capacitance: 5pF (typical)

Detailed Pin Configuration

The CD4098BPWR has a total of 16 pins. The pin configuration is as follows:

1. Pin 1: VDD (Positive Power Supply)
2. Pin 2: A (Data Input A)
3. Pin 3: B (Data Input B)
4. Pin 4: C (Data Input C)
5. Pin 5: D (Data Input D)
6. Pin 6: CLR (Clear Input)
7. Pin 7: CLK (Clock Input)
8. Pin 8: Q1 (Output Q1)
9. Pin 9: Q2 (Output Q2)
10. Pin 10: GND (Ground)
11. Pin 11: Q3 (Output Q3)
12. Pin 12: Q4 (Output Q4)
13. Pin 13: R (Reset Input)
14. Pin 14: S (Set Input)
15. Pin 15: Q (Output Q)
16. Pin 16: VDD (Positive Power Supply)

Functional Features

The CD4098BPWR is a dual monostable multivibrator IC. It is designed to generate accurate and stable time delays. The device has two independent monostable circuits, each triggered by a negative transition at its input. The output pulse duration is determined by external timing components connected to the device.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - Wide operating voltage range - Compact TSSOP package for space-saving applications

Disadvantages: - Limited output current capability - Requires external timing components for precise delay control

Working Principles

The CD4098BPWR operates based on the principles of monostable multivibrators. When a negative transition is applied to the trigger input (CLK), the corresponding monostable circuit is triggered, generating an output pulse with a duration determined by the external timing components. The output remains high until the timing period elapses, after which it returns to the low state.

Detailed Application Field Plans

The CD4098BPWR finds applications in various fields where accurate time delays are required. Some of the common application areas include:

1. Timing circuits in digital systems
2. Pulse width modulation (PWM) generation
3. Delayed triggering in electronic circuits
4. Sequential timing in microcontroller-based systems
5. Precision timing in communication systems

Detailed and Complete Alternative Models

Here are some alternative models that can be considered as alternatives to the CD4098BPWR:

1. CD4098BE: DIP (Dual In-line Package) version of the same IC
2. MC14538B: Dual Precision Monostable Multivibrator IC
3. 74HC123: Dual Retriggerable Monostable Multivibrator IC
4. CD4538BCN: Dual Precision Monostable Multivibrator IC with Schmitt Trigger Inputs

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

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