CD74HC283M96

Product Overview

• Category: Integrated Circuit
• Use: Arithmetic Logic Unit (ALU)
• Characteristics: High-speed, 4-bit binary full adder with fast carry-out
• Package: SOP-16
• Essence: Performs addition of two 4-bit binary numbers with carry-in and carry-out functionality
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2V to 6V
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 9 ns (typical)
• Input Capacitance: 3.5 pF (typical)
• Output Current: ±6 mA
• Power Dissipation: 500 mW (max)

Detailed Pin Configuration

1. A0: Input A0
2. B0: Input B0
3. A1: Input A1
4. B1: Input B1
5. Carry-In: Input Carry-In
6. Sum0: Output Sum0
7. Carry-Out: Output Carry-Out
8. GND: Ground
9. Sum1: Output Sum1
10. A2: Input A2
11. B2: Input B2
12. A3: Input A3
13. B3: Input B3
14. VCC: Supply Voltage
15. BCD: Binary-Coded Decimal Output
16. Sum2: Output Sum2

Functional Features

• Performs high-speed addition of two 4-bit binary numbers
• Provides carry-in and carry-out functionality for cascading multiple ALUs
• Supports binary-coded decimal (BCD) output
• Low power consumption
• Wide operating voltage range

Advantages

• High-speed operation enables efficient arithmetic calculations
• Compact SOP-16 package allows for space-saving integration
• Wide operating voltage range provides flexibility in various applications
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited to 4-bit binary addition, not suitable for larger bit-width calculations
• Propagation delay may affect real-time applications requiring immediate results

Working Principles

The CD74HC283M96 is an integrated circuit designed as a 4-bit binary full adder. It performs the addition of two 4-bit binary numbers (A and B) with carry-in (Carry-In) and carry-out (Carry-Out) functionality. The inputs A0-A3 and B0-B3 represent the individual bits of the two numbers, while the outputs Sum0-Sum2 provide the resulting sum. The Carry-In input allows cascading multiple ALUs for larger bit-width calculations.

Detailed Application Field Plans

The CD74HC283M96 finds applications in various fields where fast and efficient arithmetic calculations are required. Some potential application areas include:

1. Microcontrollers: Used in microcontroller-based systems for performing arithmetic operations.
2. Digital Signal Processing: Utilized in digital signal processing algorithms that involve addition operations.
3. Computer Arithmetic: Integrated into computer systems for performing binary addition tasks.
4. Communication Systems: Employed in communication systems for error detection and correction algorithms.
5. Industrial Automation: Incorporated into industrial automation systems for data processing and control operations.

Detailed and Complete Alternative Models

1. SN74HC283: Similar 4-bit binary full adder IC from Texas Instruments.
2. MC74HC283: Equivalent 4-bit binary adder IC from ON Semiconductor.
3. CD54HC283: Alternative 4-bit binary full adder IC from Texas Instruments.

(Note: This list is not exhaustive and other alternative models may exist.)

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