74LVC2952APW,112

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Multiplexer/Demultiplexer
• Characteristics: Low-voltage CMOS device, high-speed operation, wide operating voltage range
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: High-performance multiplexer/demultiplexer IC
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Logic Family: LVC (Low-Voltage CMOS)
• Number of Channels: 8
• Input Signal Type: Single-ended
• Output Signal Type: Single-ended
• Operating Temperature Range: -40°C to +85°C
• Input Capacitance: 3.5pF
• Propagation Delay Time: 4.5ns (typical)

Detailed Pin Configuration

The 74LVC2952APW,112 has a total of 20 pins. The pin configuration is as follows:

1. A0 - Channel Select Input
2. A1 - Channel Select Input
3. A2 - Channel Select Input
4. A3 - Channel Select Input
5. A4 - Channel Select Input
6. A5 - Channel Select Input
7. A6 - Channel Select Input
8. A7 - Channel Select Input
9. GND - Ground
10. Y0 - Output Channel 0
11. Y1 - Output Channel 1
12. Y2 - Output Channel 2
13. Y3 - Output Channel 3
14. Y4 - Output Channel 4
15. Y5 - Output Channel 5
16. Y6 - Output Channel 6
17. Y7 - Output Channel 7
18. OE - Output Enable Input
19. VCC - Power Supply
20. GND - Ground

Functional Features

• The 74LVC2952APW,112 is an 8-channel multiplexer/demultiplexer IC.
• It allows the selection of one out of eight input channels and routes it to the output channel.
• The device operates at high speed and has a wide operating voltage range.
• It is compatible with both 3.3V and 5V logic levels.
• The output enable (OE) pin allows for easy control of the output state.

Advantages and Disadvantages

Advantages: - High-speed operation - Wide operating voltage range - Low power consumption - Compact package size

Disadvantages: - Limited number of channels (8) - Single-ended input/output signals only

Working Principles

The 74LVC2952APW,112 works based on the principle of multiplexing and demultiplexing. It uses internal circuitry to select one input channel from multiple options and route it to the output channel. The channel selection is controlled by the inputs A0-A7. The output enable (OE) pin is used to enable or disable the output. When enabled, the selected input channel is passed through to the corresponding output channel.

Detailed Application Field Plans

The 74LVC2952APW,112 can be used in various applications, including: 1. Data communication systems 2. Audio/video signal routing 3. Industrial automation 4. Test and measurement equipment 5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the 74LVC2952APW,112 are: 1. CD74HC4051E - 8-channel analog multiplexer/demultiplexer 2. SN74LS151N - 8-input digital multiplexer 3. CD74HC154E - 4-to-16 line decoder/demultiplexer 4. SN74LS138N - 3-line to 8-line decoder/demultiplexer

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

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