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CD74HCT221M from HAR

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CD74HCT221M

Manufacturer: HAR

High Speed CMOS Logic Dual Monostable Multivibrators with Reset

Partnumber Manufacturer Quantity Availability
CD74HCT221M HAR 7 In Stock

Description and Introduction

High Speed CMOS Logic Dual Monostable Multivibrators with Reset The CD74HCT221M is a dual monostable multivibrator (one-shot) manufactured by Texas Instruments. Here are the key specifications:

- **Technology**: High-Speed CMOS (HCT)
- **Supply Voltage Range**: 4.5V to 5.5V  
- **Propagation Delay**: Typically 35ns at 5V  
- **Output Current**: ±4mA (sink/source)  
- **Operating Temperature Range**: -55°C to +125°C  
- **Package**: SOIC-16  
- **Trigger Inputs**: Positive (A) and Negative (B) edge-triggered  
- **Retriggerable**: No (non-retriggerable operation)  
- **Power Dissipation**: 500mW (max)  

These specifications are based on the manufacturer's datasheet. For detailed performance characteristics, refer to Texas Instruments' official documentation.

Partnumber Manufacturer Quantity Availability
CD74HCT221M TI 40 In Stock

Description and Introduction

High Speed CMOS Logic Dual Monostable Multivibrators with Reset The CD74HCT221M is a dual monostable multivibrator (one-shot) manufactured by Texas Instruments (TI). Here are its key specifications:

- **Logic Family**: HCT (High-Speed CMOS, TTL compatible)
- **Supply Voltage Range**: 4.5V to 5.5V
- **Propagation Delay**: Typically 45 ns at 5V
- **Output Current**: ±4 mA (sink/source)
- **Operating Temperature Range**: -55°C to +125°C
- **Package**: SOIC-16
- **Trigger Inputs**: Positive and negative edge-triggered
- **Retriggerable**: No (non-retriggerable operation)
- **Power Dissipation**: 500 mW (max)
- **Input Capacitance**: 3.5 pF (typical)
- **Output Type**: Standard (push-pull)

This device is designed for precision timing applications in digital systems.

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