CD4098BE

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CD4098BE

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IC MULTIVIBRATOR 100NS 16DIP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package / Case Tube
Series 4000B
Part Status Obsolete
Logic Type Monostable
Independent Circuits 2
Schmitt Trigger Input No
Propagation Delay 100 ns
Current - Output High Low 6.8mA, 6.8mA
Voltage - Supply 3 V ~ 18 V
Operating Temperature -55°C ~ 125°C
Mounting Type Through Hole

概要

Description

The CD4098BE is a dual precision monostable multivibrator integrated circuit, part of the 4000 series of CMOS logic devices. It is designed to produce a single output pulse of a specified duration in response to a triggering input signal. Each of the two sections operates independently and can be triggered on either the rising or falling edge of an input signal.
Key features include:
- Wide supply voltage range: 3V to 15V
- Low power consumption due to CMOS technology
- Adjustable pulse width determined by external resistor and capacitor
- Trigger and reset capability
- Consistent performance over a range of temperatures
Applications of the CD4098BE often involve timing operations such as pulse shaping, time delay generation, and frequency division. The device is commonly used in electronic projects, automation systems, and various digital timing applications. Its versatility and reliability make it a suitable choice for engineers and hobbyists needing precise timing control in circuit designs.

Equivalent

The CD4098BE is a dual monostable multivibrator IC. Equivalent products include the 74HC221, 74HCT221, and MC14538 from various manufacturers. These ICs often have similar functionality and can be used in similar applications, providing retriggerable and reset capabilities in timing circuits. Always consult the datasheet to ensure compatibility in terms of voltage, timing, and other operational parameters.

Features

The CD4098BE is a dual monostable multivibrator integrated circuit characterized by several key features:
1. Dual Functionality: Contains two independent monostable multivibrators in a single package.
2. Wide Supply Voltage Range: Operates typically between 3V to 15V, allowing flexibility in various applications.
3. Adjustable Pulse Width: The output pulse width is adjustable through external resistors and capacitors.
4. Retriggerable and Resettable: Capable of being retriggered and reset during the timing cycle for enhanced control.
5. TTL Compatibility: Compatible with both TTL and CMOS logic levels.
6. Low Power Consumption: Uses minimal power, making it suitable for battery-operated devices.
7. High Noise Immunity: Offers reliable operation in noisy environments.
8. Wide Temperature Range: Operates effectively over a broad temperature range, typically from -55°C to 125°C.
9. Debouncing Capabilities: Can be used for switch debouncing applications due to its monostable nature.
These features make the CD4098BE suitable for a variety of timing, pulse generation, and delay applications in electronic circuits.

Pinout

The CD4098BE is a dual monostable multivibrator integrated circuit. It comes in a 16-pin dual in-line package (DIP). The key functions of the CD4098BE include generating precise time delays or pulse widths, which are determined by external timing components like resistors and capacitors.
Here is a brief overview of its pin configuration and functions:
1. Pin 1 (A1): Input for the first monostable.
2. Pin 2 (B1): Input for the first monostable.
3. Pin 3 (Q1): Output for the first monostable.
4. Pin 4 (Q̅1): Inverted output for the first monostable.
5. Pin 5 (RESET1): Reset input for the first monostable.
6. Pin 6 (RC1): Timing resistor/capacitor connection for the first monostable.
7. Pin 7 (C1): External capacitor connection for the first monostable.
8. Pin 8 (GND): Ground.
9. Pin 9 (C2): External capacitor connection for the second monostable.
10. Pin 10 (RC2): Timing resistor/capacitor connection for the second monostable.
11. Pin 11 (RESET2): Reset input for the second monostable.
12. Pin 12 (Q̅2): Inverted output for the second monostable.
13. Pin 13 (Q2): Output for the second monostable.
14. Pin 14 (B2): Input for the second monostable.
15. Pin 15 (A2): Input for the second monostable.
16. Pin 16 (VDD): Positive power supply voltage.
This IC is commonly used in applications such as pulse generation, timing circuits, and delay timers.

Manufacturer

The CD4098BE is a dual monostable multivibrator IC originally manufactured by Texas Instruments. Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits. The company is recognized as a leading player in the electronics industry, providing a wide range of products for various applications, including industrial, automotive, personal electronics, and communication devices. Texas Instruments is particularly known for its innovation in the field of analog and embedded processing products.

Application

The CD4098BE is a dual monostable multivibrator IC often used in timing applications. Its application areas include pulse generation, time delay circuits, and frequency division. It is commonly employed in devices that require precise timing intervals, such as oscillators and timers. The IC is also useful in debouncing switches, creating one-shot pulse generators, and generating precise control signals in digital circuits. Its ability to produce accurate time delays makes it suitable for use in communication systems and other electronic applications requiring synchronization and signal processing.

Package

The CD4098BE is a dual monostable multivibrator integrated circuit, typically packaged in a 16-pin Dual In-line Package (DIP), also known as PDIP (Plastic Dual In-line Package). This package type is designed for through-hole mounting on printed circuit boards.

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