ADG729BRU-REEL7

Product Overview

Category

ADG729BRU-REEL7 belongs to the category of analog multiplexers/demultiplexers.

Use

It is primarily used for signal routing and switching applications in various electronic systems.

Characteristics

• Analog multiplexer with low on-resistance and low leakage current.
• Wide operating voltage range.
• Fast switching speed.
• High bandwidth capability.
• Low power consumption.

Package

ADG729BRU-REEL7 is available in a small outline package (SOIC) with 16 pins.

Essence

The essence of ADG729BRU-REEL7 lies in its ability to efficiently route analog signals while maintaining low resistance and leakage current.

Packaging/Quantity

This product is typically packaged in reels, containing a quantity of 250 units per reel.

Specifications

• Supply Voltage Range: ±2.5V to ±18V
• On-Resistance: 4Ω (typical)
• Leakage Current: 1nA (maximum)
• Bandwidth: 200MHz (typical)
• Switching Time: 35ns (typical)

Pin Configuration

The detailed pin configuration of ADG729BRU-REEL7 is as follows:

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| | | 1 16 | | | | | |_____|___|_____| ```

1. IN1: Input 1
2. IN2: Input 2
3. IN3: Input 3
4. IN4: Input 4
5. IN5: Input 5
6. IN6: Input 6
7. IN7: Input 7
8. IN8: Input 8
9. COM: Common Terminal
10. V-: Negative Supply Voltage
11. V+: Positive Supply Voltage
12. EN: Enable Pin
13. S1: Select Input 1
14. S2: Select Input 2
15. S3: Select Input 3
16. GND: Ground

Functional Features

• High channel-to-channel isolation.
• Low crosstalk between channels.
• Break-before-make switching action.
• Wide operating temperature range (-40°C to +85°C).
• ESD protection on all pins.

Advantages and Disadvantages

Advantages

• Low on-resistance ensures minimal signal distortion.
• Fast switching speed allows for rapid signal routing.
• Wide operating voltage range provides flexibility in various applications.
• High bandwidth capability enables the transmission of high-frequency signals.
• Low power consumption contributes to energy efficiency.

Disadvantages

• Limited number of input channels (8 channels).
• Relatively higher cost compared to some alternative models.

Working Principles

ADG729BRU-REEL7 operates based on the principle of analog multiplexing. It uses a combination of MOSFET switches to selectively route analog signals from multiple inputs to a common output. The control pins determine which input is connected to the output, allowing for signal switching and routing.

Detailed Application Field Plans

ADG729BRU-REEL7 finds application in various fields, including: 1. Audio and video signal routing in multimedia systems. 2. Data acquisition systems for signal conditioning and switching. 3. Test and measurement equipment for signal routing and switching. 4. Industrial automation for process control and monitoring. 5. Telecommunications for signal routing in communication networks.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ADG729BRU-REEL7 include: 1. ADG708: 8-channel analog multiplexer/demultiplexer. 2. ADG721: 16-channel analog multiplexer/demultiplexer. 3. ADG732: 32-channel analog multiplexer/demultiplexer.

These alternative models provide a range of channel options to suit different application requirements.

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