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ADG729BRU
+BOMIC MUX/DEMUX DUAL 4X1 16TSSOP
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ManufacturerAnalog Devices Inc.
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Mfr. Part #ADG729BRU
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Datasheet ADG729BRU DataSheet
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Package TSSOP-16
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In Stock6130
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Specifications
| Attribute | Value |
| Package / Case | Tube,Tube |
| Part Status | Obsolete |
| Switch Circuit | SP4T |
| Multiplexer / Demultiplexer Circuit | 4:1 |
| Number of Circuits | 2 |
| On - State Resistance(Max) | 4.5Ohm |
| Voltage - Supply, Single (V+) | 2.7V ~ 5.5V |
| Switch Time(Ton Toff)(Max) | 95ns, 85ns (Typ) |
| -3 dB Bandwidth | 100MHz |
| Charge Injection | 3pC |
| Channel Capacitance(CS(off)CD(off)) | 13pF, 42pF |
| Current - Leakage(IS(off))(Max) | 100pA |
| Crosstalk | -75dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
The ADG729BRU is an analog switch device manufactured by Analog Devices. It features a dual 4-channel multiplexer array, allowing for easy routing of analog signals. Each channel is bidirectional, which means it can handle signals in both directions. The device operates with a single supply voltage ranging from 1.8V to 5.5V, making it suitable for battery-powered and low-voltage applications.
The ADG729BRU is characterized by its low on-resistance and low power consumption, enhancing signal integrity and efficiency. It provides a fast switching speed, which is crucial in applications requiring quick signal processing. The device is controlled via a digital interface, which simplifies integration with microcontrollers and other digital systems.
The ADG729BRU is commonly used in applications such as data acquisition systems, communication systems, and audio and video signal routing. Its compact packaging and reliable performance make it a versatile component for engineers designing complex electronic systems.
The ADG729BRU is characterized by its low on-resistance and low power consumption, enhancing signal integrity and efficiency. It provides a fast switching speed, which is crucial in applications requiring quick signal processing. The device is controlled via a digital interface, which simplifies integration with microcontrollers and other digital systems.
The ADG729BRU is commonly used in applications such as data acquisition systems, communication systems, and audio and video signal routing. Its compact packaging and reliable performance make it a versatile component for engineers designing complex electronic systems.
Equivalent
The ADG729BRU is an analog switch from Analog Devices. Equivalent or similar products may include:
1. MAX4625 from Maxim Integrated - A low-voltage, low on-resistance, dual SPDT analog switch.
2. TS5A23157 from Texas Instruments - A dual SPDT analog switch with low on-resistance.
3. SN74LVC2G66 from Texas Instruments - A dual bilateral analog switch capable of handling both analog and digital signals.
When selecting an equivalent, ensure compatibility with your specific application requirements like voltage, current, and package type.
1. MAX4625 from Maxim Integrated - A low-voltage, low on-resistance, dual SPDT analog switch.
2. TS5A23157 from Texas Instruments - A dual SPDT analog switch with low on-resistance.
3. SN74LVC2G66 from Texas Instruments - A dual bilateral analog switch capable of handling both analog and digital signals.
When selecting an equivalent, ensure compatibility with your specific application requirements like voltage, current, and package type.
Features
The ADG729BRU is a dual 4-channel multiplexer designed for analog and digital signal switching. Key features include:
1. Dual SP4T Configuration: It consists of two independently controlled single-pole, four-throw (SP4T) switches.
2. Low On-Resistance: Offers low on-resistance for minimal signal distortion, typically around 4 ohms.
3. Wide Power Supply Range: Operates from a single supply of 1.8V to 5.5V or dual supplies of ±2.5V.
4. Fast Switching: Provides fast switching times, improving signal routing efficiency.
5. Low Power Consumption: Designed for low power usage, ideal for battery-operated devices.
6. TTL/CMOS Compatible: Input logic levels are TTL/CMOS compatible, ensuring easy integration into digital systems.
7. Compact Package: Available in a small TSSOP package, saving PCB space.
8. High Signal Bandwidth: Suitable for high-frequency applications due to its high signal bandwidth.
9. Break-Before-Make Switching: Prevents signal overlap by ensuring one switch disconnects before another connects.
These features make the ADG729BRU suitable for applications such as data acquisition systems, audio and video signal routing, and communication systems.
1. Dual SP4T Configuration: It consists of two independently controlled single-pole, four-throw (SP4T) switches.
2. Low On-Resistance: Offers low on-resistance for minimal signal distortion, typically around 4 ohms.
3. Wide Power Supply Range: Operates from a single supply of 1.8V to 5.5V or dual supplies of ±2.5V.
4. Fast Switching: Provides fast switching times, improving signal routing efficiency.
5. Low Power Consumption: Designed for low power usage, ideal for battery-operated devices.
6. TTL/CMOS Compatible: Input logic levels are TTL/CMOS compatible, ensuring easy integration into digital systems.
7. Compact Package: Available in a small TSSOP package, saving PCB space.
8. High Signal Bandwidth: Suitable for high-frequency applications due to its high signal bandwidth.
9. Break-Before-Make Switching: Prevents signal overlap by ensuring one switch disconnects before another connects.
These features make the ADG729BRU suitable for applications such as data acquisition systems, audio and video signal routing, and communication systems.
Pinout
The ADG729BRU is an analog switch with a 16-lead thin shrink small outline package (TSSOP). It is a dual 4-channel multiplexer with the following primary functions:
- Pin Count: 16 pins.
- Functions:
- The ADG729 features two separately controlled 4-channel multiplexers.
- Each multiplexer can be independently turned on or off, allowing for flexible routing of signals.
- The device provides high-speed switching, low power consumption, and an on-resistance of about 2.5 ohms.
- It operates with a single supply voltage ranging from 1.8V to 5.5V, making it suitable for battery-powered applications.
- The ADG729 can handle both analog and digital signals, making it versatile for various applications including audio signal routing, data acquisition, and communication systems.
The device's small package size, low power, and high performance make it ideal for portable and space-constrained applications.
- Pin Count: 16 pins.
- Functions:
- The ADG729 features two separately controlled 4-channel multiplexers.
- Each multiplexer can be independently turned on or off, allowing for flexible routing of signals.
- The device provides high-speed switching, low power consumption, and an on-resistance of about 2.5 ohms.
- It operates with a single supply voltage ranging from 1.8V to 5.5V, making it suitable for battery-powered applications.
- The ADG729 can handle both analog and digital signals, making it versatile for various applications including audio signal routing, data acquisition, and communication systems.
The device's small package size, low power, and high performance make it ideal for portable and space-constrained applications.
Manufacturer
The ADG729BRU is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits (ICs) used in electronic equipment. The company is known for its innovations in data conversion and signal processing technologies. ADI serves a wide range of markets, including industrial, automotive, consumer electronics, communications, and healthcare.
Application
The ADG729BRU is a dual 4:1 multiplexer or a dual SPDT switch, commonly used in applications requiring analog signal routing. Key areas include:
1. Data Acquisition Systems: It routes multiple input signals to a single output, enabling efficient data collection.
2. Communication Systems: It switches RF signals, managing signal paths in transceivers.
3. Audio/Video Switching: It selects between different audio or video sources in consumer electronics.
4. Instrumentation: It multiplexes sensor inputs or selects measurement channels in test equipment.
5. Medical Devices: It is used in systems requiring precise signal routing, like ECG or imaging equipment.
Its low on-resistance and fast switching enhance its utility in precision applications.
1. Data Acquisition Systems: It routes multiple input signals to a single output, enabling efficient data collection.
2. Communication Systems: It switches RF signals, managing signal paths in transceivers.
3. Audio/Video Switching: It selects between different audio or video sources in consumer electronics.
4. Instrumentation: It multiplexes sensor inputs or selects measurement channels in test equipment.
5. Medical Devices: It is used in systems requiring precise signal routing, like ECG or imaging equipment.
Its low on-resistance and fast switching enhance its utility in precision applications.
Package
The ADG729BRU is a dual 4:1 analog multiplexer/demultiplexer, featuring a package type known as TSSOP (Thin Shrink Small Outline Package). Specifically, it comes in a 16-lead TSSOP, known for its compact size, making it suitable for surface-mount technology in electronic circuits.
