BU4052BCF-E2

Product Overview

Category: Integrated Circuit (IC)

Use: The BU4052BCF-E2 is a multiplexer/demultiplexer IC that allows for the selection of one input from multiple sources and routing it to a single output. It can also be used as a demultiplexer, where a single input is routed to one of multiple outputs.

Characteristics: - Low power consumption - Wide operating voltage range - High-speed switching capability - Compact package size - RoHS compliant

Package: The BU4052BCF-E2 is available in a small outline package (SOP) with 16 pins.

Essence: This IC is designed to provide efficient and reliable signal routing in various electronic circuits.

Packaging/Quantity: The BU4052BCF-E2 is typically sold in reels or tubes containing a specified quantity of ICs, such as 2500 pieces per reel.

Specifications

• Supply Voltage Range: 3V to 15V
• Input Voltage Range: 0V to VDD
• On-state Resistance: 80Ω (typical)
• Operating Temperature Range: -40°C to +85°C
• Maximum Input Current: ±10mA
• Maximum Power Dissipation: 500mW

Pin Configuration

The BU4052BCF-E2 IC has 16 pins arranged as follows:

```

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| | | 1 16| --|INH VDD|-- --|A B |-- --|C D |-- --|E F |-- --|GND OUT|-- |__________| ```

Functional Features

• Multiplexing: The BU4052BCF-E2 allows for the selection of one input from multiple sources and routing it to the output pin.
• Demultiplexing: It can also be used as a demultiplexer, where a single input is routed to one of multiple output pins.
• Low Power Consumption: The IC is designed to operate with minimal power consumption, making it suitable for battery-powered devices.
• High-Speed Switching: The BU4052BCF-E2 offers fast switching capability, enabling efficient signal routing in time-critical applications.

Advantages and Disadvantages

Advantages: - Wide operating voltage range allows compatibility with various electronic systems. - Compact package size saves board space in circuit designs. - RoHS compliance ensures environmental friendliness.

Disadvantages: - On-state resistance may introduce some signal attenuation. - Limited number of input/output channels compared to higher-end multiplexer/demultiplexer ICs.

Working Principles

The BU4052BCF-E2 operates based on analog switches controlled by digital signals. When a specific control signal is applied to the appropriate pin, the corresponding switch is activated, connecting the desired input to the output pin. This allows for efficient signal routing and selection.

Detailed Application Field Plans

The BU4052BCF-E2 finds applications in various electronic systems, including but not limited to: 1. Audio/Video Systems: Signal routing and selection in audio/video equipment. 2. Communication Systems: Multiplexing/demultiplexing signals in telecommunication devices. 3. Industrial Automation: Efficient signal routing in control systems. 4. Test and Measurement Equipment: Selective signal routing for accurate measurements.

Detailed and Complete Alternative Models

1. CD4052BE: A similar multiplexer/demultiplexer IC with 16 pins, compatible with a wide range of voltages.
2. MC14052B: Another multiplexer/demultiplexer IC with 16 pins, offering low power consumption and high-speed switching.

These alternative models provide similar functionality to the BU4052BCF-E2 and can be considered as substitutes based on specific requirements.

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