MC74LCX258DTR2G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Multiplexer
• Characteristics: Low-voltage, high-speed CMOS technology
• Package: 16-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: A logic multiplexer that selects one of four data inputs and routes it to a single output
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 100 MHz
• Propagation Delay Time: 3.5 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. Select Input B
2. Select Input A
3. Data Input D0
4. Data Input D1
5. Data Input D2
6. Data Input D3
7. Enable Input E
8. Ground (GND)
9. Output Y
10. Output Enable Input OE
11. Data Input D4
12. Data Input D5
13. Data Input D6
14. Data Input D7
15. Select Input C
16. Positive Supply Voltage (VCC)

Functional Features

• 4:1 multiplexer with common select inputs (A, B, C)
• Single output (Y) selected based on the combination of select inputs
• High-speed operation suitable for various applications
• Low power consumption due to CMOS technology
• Wide supply voltage range allows compatibility with different systems

Advantages

• Compact package size enables space-saving designs
• Low-voltage operation reduces power consumption
• High-speed performance allows for efficient data routing
• Wide supply voltage range enhances compatibility with different systems

Disadvantages

• Limited to 4:1 multiplexing functionality
• Not suitable for applications requiring more than four data inputs

Working Principles

The MC74LCX258DTR2G is a logic multiplexer that operates based on the combination of select inputs (A, B, C). The select inputs determine which of the four data inputs (D0-D3) is routed to the output (Y). The enable input (E) controls the overall operation of the multiplexer. When E is low, the multiplexer is disabled and the output remains in a high-impedance state.

Detailed Application Field Plans

The MC74LCX258DTR2G finds applications in various fields where data routing and selection are required. Some potential application areas include: - Data communication systems - Digital audio/video equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• CD74HC4051E: 8-channel analog multiplexer/demultiplexer
• SN74LS151N: 8-input multiplexer
• 74HC153D: Dual 4-input multiplexer
• CD4052BE: Dual 4-channel analog multiplexer/demultiplexer

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