74LVTH2952DGVRE4

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Multiplexer/Demultiplexer
• Characteristics: High-speed, low-voltage, tolerant to voltage spikes, wide operating temperature range
• Package: TSSOP-24
• Essence: This IC is designed to provide multiplexing and demultiplexing functionality in various electronic systems.
• Packaging/Quantity: Available in tape and reel packaging, with 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
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 3.8ns (typical)
• Maximum Operating Frequency: 200MHz

Detailed Pin Configuration

The 74LVTH2952DGVRE4 IC has a total of 24 pins, which are assigned specific functions as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | A0 | Address input 0 | | 2 | A1 | Address input 1 | | 3 | A2 | Address input 2 | | 4 | A3 | Address input 3 | | 5 | E | Enable input | | 6 | Y0 | Multiplexer output 0 | | 7 | Y1 | Multiplexer output 1 | | 8 | Y2 | Multiplexer output 2 | | 9 | Y3 | Multiplexer output 3 | | 10 | Y4 | Multiplexer output 4 | | 11 | Y5 | Multiplexer output 5 | | 12 | Y6 | Multiplexer output 6 | | 13 | Y7 | Multiplexer output 7 | | 14 | GND | Ground | | 15 | VCC | Power supply | | 16 | B0 | Demultiplexer input 0 | | 17 | B1 | Demultiplexer input 1 | | 18 | B2 | Demultiplexer input 2 | | 19 | B3 | Demultiplexer input 3 | | 20 | E1 | Enable input for demultiplexer | | 21 | Z0 | Demultiplexer output 0 | | 22 | Z1 | Demultiplexer output 1 | | 23 | Z2 | Demultiplexer output 2 | | 24 | Z3 | Demultiplexer output 3 |

Functional Features

• The 74LVTH2952DGVRE4 is a versatile IC that can be used as an 8:1 multiplexer or a 1:8 demultiplexer.
• It operates at high speeds and is compatible with low-voltage systems.
• The IC is designed to tolerate voltage spikes, ensuring reliable operation in noisy environments.
• It has a wide operating temperature range, making it suitable for various applications.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transmission. - Low-voltage compatibility enables integration into modern electronic systems. - Tolerance to voltage spikes ensures robust performance in noisy environments. - Wide operating temperature range enhances versatility.

Disadvantages: - Limited number of inputs and outputs restricts the scale of multiplexing/demultiplexing operations. - Requires external control signals for proper operation.

Working Principles

The 74LVTH2952DGVRE4 IC functions as a multiplexer or demultiplexer depending on the control signals applied to its inputs. When used as a multiplexer, it selects one of the eight input lines and routes it to the output based on the address inputs. Conversely, when used as a demultiplexer, it takes a single input and routes it to one of the eight output lines based on the address inputs.

Detailed Application Field Plans

The 74LVTH2952DGVRE4 IC finds applications in various electronic systems, including: 1. Data communication systems: It can be used for data routing and switching in high-speed networks. 2. Test and measurement equipment: The IC enables efficient signal routing and distribution in test setups. 3. Industrial automation: It can be employed in control systems for selecting different sensor inputs or actuator outputs. 4. Audio/video equipment: The IC facilitates signal selection and distribution in audio/video switchers and routers. 5. Automotive electronics: It can be utilized in automotive systems for multiplexing/demultiplexing various signals.

Detailed and Complete