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HD74LS283FPEL from HIT

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HD74LS283FPEL

Manufacturer: HIT

4-bit Binary Full Adder

Partnumber Manufacturer Quantity Availability
HD74LS283FPEL HIT 4000 In Stock

Description and Introduction

4-bit Binary Full Adder The HD74LS283FPEL is a high-speed 4-bit binary full adder IC manufactured by Hitachi (HIT). Here are its key specifications:  

- **Logic Family**: LS-TTL (Low-Power Schottky TTL)  
- **Function**: 4-bit binary full adder with fast carry  
- **Supply Voltage (VCC)**: 4.75V to 5.25V (nominal 5V)  
- **Power Consumption**: Typically 32mW  
- **Propagation Delay (Sum)**: 24ns max  
- **Propagation Delay (Carry)**: 16ns max  
- **Operating Temperature Range**: 0°C to 70°C  
- **Package**: 16-pin DIP (Dual In-line Package)  
- **Input/Output Compatibility**: TTL levels  
- **Features**: Internal carry look-ahead for high-speed operation  

This information is based solely on the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
HD74LS283FPEL HITACHI 4000 In Stock

Description and Introduction

4-bit Binary Full Adder The HD74LS283FPEL is a high-speed 4-bit binary full adder manufactured by HITACHI. It features carry look-ahead capability to improve performance in arithmetic operations. The device operates with standard TTL logic levels and is designed for use in high-speed digital systems. Key specifications include:

- **Logic Family**: LS-TTL  
- **Function**: 4-bit binary full adder with fast carry  
- **Supply Voltage (VCC)**: 4.75V to 5.25V  
- **Power Dissipation**: Typically 32mW  
- **Propagation Delay**: 15ns (max) for sum output, 22ns (max) for carry output  
- **Operating Temperature Range**: 0°C to +70°C  
- **Package**: Plastic DIP (Dual In-line Package)  
- **Pin Count**: 16  

The HD74LS283FPEL is commonly used in arithmetic logic units (ALUs), counters, and other digital processing applications requiring fast binary addition.

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