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HD74LS73A from HIT

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HD74LS73A

Manufacturer: HIT

Ouadruple 2-input Positive NAND Gates

Partnumber Manufacturer Quantity Availability
HD74LS73A HIT 87 In Stock

Description and Introduction

Ouadruple 2-input Positive NAND Gates The HD74LS73A is a dual J-K flip-flop with clear, manufactured by Hitachi (HIT). Here are its key specifications:  

- **Logic Family**: LS-TTL (Low-Power Schottky TTL)  
- **Function**: Dual J-K Negative Edge-Triggered Flip-Flop with Clear  
- **Supply Voltage (VCC)**: 4.75V to 5.25V (nominal 5V)  
- **Operating Temperature Range**: 0°C to +70°C  
- **Propagation Delay (Typical)**: 15 ns (CLK to Q)  
- **Power Dissipation (Per Gate)**: 10 mW (typical)  
- **Output Current (High/Low)**: -0.4 mA / 8 mA  
- **Input Current (High/Low)**: 20 µA / -0.4 mA  
- **Package Type**: 14-pin DIP (Dual In-line Package)  
- **Clear Function**: Asynchronous active-low clear (CLR)  

These are the factual specifications from Hitachi's datasheet for the HD74LS73A.

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