SN74AS8003PSRE4

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: High-speed, Low-power, TTL Compatible
• Package: PSOP (Plastic Small Outline Package)
• Essence: AND-OR-Invert (AOI) Gate
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Logic Family: AS
• Number of Gates: 3
• Gate Type: 3-input AND-OR-Invert (AOI)
• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 8ns (typical)
• Input Current: ±1μA (maximum)
• Output Current: ±8mA (maximum)

Detailed Pin Configuration

The SN74AS8003PSRE4 has a 14-pin configuration as follows:

``` __ __ |1 \/ 14| A1|2 13|B1 A2|3 12|B2 A3|4 11|B3 Y1|5 10|GND Y2|6 9|VCC Y3|7 8|G1

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```

Functional Features

• Combines three 3-input AND gates with three 3-input OR gates and an inverter
• Provides a compact solution for complex logic functions
• High-speed operation allows for efficient data processing
• Low-power consumption makes it suitable for battery-powered devices
• TTL compatible inputs ensure easy integration with other logic circuits

Advantages and Disadvantages

Advantages

• Compact design saves board space
• High-speed operation enables fast data processing
• Low-power consumption extends battery life
• TTL compatibility ensures easy integration

Disadvantages

• Limited number of gates (3 in this case)
• Propagation delay may affect timing-sensitive applications

Working Principles

The SN74AS8003PSRE4 is an AOI gate that combines AND, OR, and Inverter functions. It operates by receiving input signals through the A1, A2, and A3 pins, which are then processed by the internal logic circuitry. The output signals are generated at the Y1, Y2, and Y3 pins. The G1 pin controls the gate's enable/disable functionality.

Detailed Application Field Plans

The SN74AS8003PSRE4 is commonly used in various digital systems where complex logic functions need to be implemented efficiently. Some application fields include:

1. Microprocessors and microcontrollers
2. Data communication systems
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

Detailed and Complete Alternative Models

1. SN74AS8002PSRE4: 2-input AND-OR-Invert (AOI) Gate
2. SN74AS8004PSRE4: 4-input AND-OR-Invert (AOI) Gate
3. SN74AS8005PSRE4: 5-input AND-OR-Invert (AOI) Gate
4. SN74AS8006PSRE4: 6-input AND-OR-Invert (AOI) Gate

These alternative models provide different numbers of inputs, allowing for flexibility in designing complex logic circuits.

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