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HD74LS107A from HIT

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HD74LS107A

Manufacturer: HIT

Dual J-K Negative-edge-triggered Flip-Flops (with Clear)

Partnumber Manufacturer Quantity Availability
HD74LS107A HIT 179 In Stock

Description and Introduction

Dual J-K Negative-edge-triggered Flip-Flops (with Clear) The HD74LS107A is a dual J-K flip-flop with clear, manufactured by Hitachi (HIT). Here are its key specifications:  

- **Logic Family**: LS (Low-power Schottky)  
- **Function**: Dual J-K Negative Edge-Triggered Flip-Flop  
- **Clear Input**: Asynchronous active-low clear (CLR)  
- **Clock Triggering**: Negative-edge triggered  
- **Supply Voltage (VCC)**: 4.75V to 5.25V (nominal 5V)  
- **Power Dissipation**: Typically 20mW per flip-flop  
- **Propagation Delay (CLK to Q)**: Max 20ns at 5V  
- **Operating Temperature Range**: 0°C to +70°C  
- **Package**: 14-pin DIP (Dual In-line Package)  

These are the factual specifications as provided in the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
HD74LS107A HITACHI 634 In Stock

Description and Introduction

Dual J-K Negative-edge-triggered Flip-Flops (with Clear) The HD74LS107A is a dual J-K flip-flop with clear, manufactured by HITACHI. Here are its key specifications:

1. **Technology**: LS-TTL (Low-Power Schottky TTL)  
2. **Function**: Dual J-K negative-edge-triggered flip-flop with clear  
3. **Supply Voltage (VCC)**: 4.75V to 5.25V (nominal 5V)  
4. **Operating Temperature Range**: 0°C to 70°C  
5. **Propagation Delay (CLK to Q)**: Typically 20 ns  
6. **Power Dissipation**: Approximately 20 mW per flip-flop  
7. **Input/Output Compatibility**: TTL-compatible  
8. **Package Options**: 14-pin DIP (Dual In-line Package)  
9. **Clear Function**: Asynchronous active-low clear (CLR)  

For detailed electrical characteristics and timing diagrams, refer to the official HITACHI datasheet.

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