MC74LVXT4052DTR2

Product Overview

• Category: Integrated Circuit (IC)
• Use: Multiplexer/Demultiplexer
• Characteristics: Low-voltage, high-speed, dual 4-channel analog multiplexer/demultiplexer
• Package: TSSOP-16
• Essence: This IC is designed to handle both analog and digital signals, making it suitable for various applications.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• On-State Resistance: 70Ω (typical) at VCC = 3.3V
• Bandwidth: 200MHz (typical) at VCC = 3.3V
• Input/Output Capacitance: 6pF (typical) at VCC = 3.3V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC74LVXT4052DTR2 has a total of 16 pins, which are assigned as follows:

• Pin 1: Channel 0 Select (S0)
• Pin 2: Channel 1 Select (S1)
• Pin 3: Channel 2 Select (S2)
• Pin 4: Channel 3 Select (S3)
• Pin 5: Ground (GND)
• Pin 6: Common Enable (EN)
• Pin 7: Analog/Digital Select (A/B)
• Pin 8: Channel 0 Output (Y0)
• Pin 9: Channel 1 Output (Y1)
• Pin 10: Channel 2 Output (Y2)
• Pin 11: Channel 3 Output (Y3)
• Pin 12: VCC
• Pin 13: Channel 0 Input (X0)
• Pin 14: Channel 1 Input (X1)
• Pin 15: Channel 2 Input (X2)
• Pin 16: Channel 3 Input (X3)

Functional Features

• Dual 4-channel analog multiplexer/demultiplexer
• Low-voltage operation allows compatibility with various systems
• High-speed switching capability for efficient signal routing
• Wide operating temperature range for versatile applications
• Analog/Digital select pin enables seamless integration with both signal types

Advantages and Disadvantages

Advantages: - Versatile functionality for handling both analog and digital signals - Low-voltage operation ensures compatibility with a wide range of systems - High-speed switching capability allows for efficient signal routing - Compact TSSOP-16 package offers space-saving benefits

Disadvantages: - Limited number of channels compared to higher channel count ICs - On-state resistance may introduce slight signal attenuation

Working Principles

The MC74LVXT4052DTR2 operates as a multiplexer or demultiplexer by selectively connecting one of the four input channels to the output channel based on the control inputs. The S0, S1, S2, and S3 pins determine the channel selection, while the A/B pin selects between analog and digital modes. The EN pin enables or disables the device.

Detailed Application Field Plans

The MC74LVXT4052DTR2 finds applications in various fields, including:

1. Communication Systems: Used for signal routing and switching in telecommunication equipment.
2. Audio/Video Equipment: Enables channel selection and signal routing in audio/video mixers and switchers.
3. Industrial Automation: Facilitates signal routing and control in industrial automation systems.
4. Test and Measurement Instruments: Provides multiplexing capabilities for test and measurement equipment.
5. Medical Devices: Used for signal routing and switching in medical imaging and diagnostic equipment.

Detailed and Complete Alternative Models

1. CD4052BE: Similar dual 4-channel analog multiplexer/demultiplexer from Texas Instruments.
2. 74HC4052: High-speed CMOS logic-based dual 4-channel analog multiplexer/demultiplexer from NXP Semiconductors.
3. MAX4052: Low-voltage, dual 4-channel analog multiplexer/demultiplexer from Maxim Integrated.

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