Encyclopedia Entry: 87951AYILFT

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Gate
• Characteristics: High-speed operation, low power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Logic gate with 2-input AND function
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Manufacturer: XYZ Corporation
• Part Number: 87951AYILFT
• Logic Family: Advanced CMOS
• Supply Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 2 ns (typical)
• Input Voltage Levels: 0V to 3.3V
• Output Voltage Levels: 0V to 3.3V
• Pin Count: 8

Detailed Pin Configuration

1. VCC: Supply voltage input
2. A: First input terminal
3. B: Second input terminal
4. GND: Ground reference
5. Y: Output terminal
6. NC: No connection
7. NC: No connection
8. NC: No connection

Functional Features

The 87951AYILFT is a 2-input AND gate that performs logical conjunction on its inputs. It operates at high speed and consumes low power, making it suitable for various digital logic applications. The IC is designed using advanced CMOS technology, ensuring reliable performance across a wide range of operating conditions.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Wide supply voltage range - Compact SMT package - Reliable performance

Disadvantages: - Limited number of inputs (2-input only) - Not suitable for complex logic functions

Working Principles

The 87951AYILFT implements the AND function by evaluating the logical conjunction of its two input signals, A and B. The output Y is high (logic level 1) only when both inputs are high; otherwise, the output remains low (logic level 0). This gate utilizes CMOS technology to achieve fast switching speeds and low power consumption.

Detailed Application Field Plans

The 87951AYILFT can be used in a wide range of digital logic applications, including but not limited to: - Arithmetic circuits - Control systems - Data processing units - Memory devices - Microcontrollers - Signal conditioning circuits

Detailed and Complete Alternative Models

1. 74HC08: 2-input AND gate, DIP package, 14-pin configuration
2. CD4081: Quad 2-input AND gate, SOIC package, 14-pin configuration
3. SN74LS08: Quadruple 2-input positive-AND gates, PDIP package, 14-pin configuration
4. MC14011B: Quad 2-input NAND gate, TSSOP package, 14-pin configuration
5. HCF4081: Quad 2-input AND gate, DIP package, 14-pin configuration

These alternative models offer similar functionality to the 87951AYILFT and can be considered as replacements based on specific requirements and availability.

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