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ADG802BRTZ

Name: ADG802BRTZ
Rating: 4.7 (12 reviews)

Analog Switch ICs Single SPST, NC

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Mfr。パート #ADG802BRTZ
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データシート ADG802BRTZ DataSheet
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仕様

Packaging	Reel
Standard Pack Qty	3000

概要

Description

The ADG802BRTZ is a dual-channel analog switch designed by Analog Devices. It features a low on-resistance, typically around 0.5 ohms, which allows for minimal signal distortion and power loss in signal routing applications. This device operates from a single power supply, making it suitable for battery-powered equipment. The ADG802BRTZ has a wide operating voltage range from 1.8V to 5.5V and supports a broad frequency range, making it ideal for various analog signal switching applications including audio, video, and communications systems.
The device is housed in a compact 8-lead TSOT package and includes features such as low leakage current and fast switching times, enhancing performance in high-speed applications. The ADG802BRTZ is typically used in multiplexing, signal routing, and level shifting applications, providing designers with flexibility and reliability in circuit design.

Features

The ADG802BRTZ is a high-performance, dual single-pole/single-throw (SPST) analog switch. Key features include:
1. Low On-Resistance: Typically around 2.5 ohms at 5V, ensuring minimal signal distortion.
2. Wide Supply Voltage Range: Operates with a supply voltage from 1.8V to 5.5V, making it suitable for various applications.
3. Fast Switching Speeds: Achieves low switching times, enhancing performance in high-frequency applications.
4. Low Power Consumption: Consumes minimal power, facilitating energy-efficient designs.
5. Low Leakage Current: Ensures minimal signal loss, with leakage currents in the nanoamp range.
6. Rail-to-Rail Operation: Enables full signal swing, accommodating a wide range of signal levels.
7. TTL/CMOS Compatible: Accepts standard logic levels for easy interfacing with digital circuits.
8. Single Control Pin: Simplifies control logic for switching operations.
These features make the ADG802BRTZ particularly suitable for applications in communication, instrumentation, and audio signal routing.

Package

The ADG802BRTZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package). This package type is designed for compactness and efficient thermal performance in electronic applications.

Pinout

The ADG802BRTZ is a dual-channel analog switch with a total of 16 pins. Its primary function is to switch analog signals, allowing or blocking the flow based on control inputs. This device features low on-resistance and low distortion, making it suitable for various applications in signal routing. The key functions of the pins include:
1. S1 and S2 (Switch Terminals): Connect to the signal path.
2. D1 and D2 (Drain Terminals): Connect to the output of the switch.
3. Control Pins (A and B): Used to enable or disable the switches.
4. VDD and VSS (Power Supply Pins): Provide power to the device.
5. GND: Ground connection.
The ADG802BRTZ is designed for high-performance applications, including audio and video signal routing, and can operate over a wide voltage range.

Manufacturer

The ADG802BRTZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts. It specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company primarily serves various industries, including automotive, industrial, healthcare, communications, and consumer electronics, providing solutions for data conversion, signal processing, and power management. Analog Devices is known for its innovative technologies, high-performance products, and commitment to meeting the evolving needs of its customers across different applications.

Application

The ADG802BRTZ is a dual, high-speed, low ON-resistance analog switch used in applications such as signal routing, data acquisition systems, audio switching, telecommunications, and instrumentation. Its features make it suitable for precision switching in medical devices, RF applications, and consumer electronics, where low distortion and fast switching are essential.

Equivalent

The ADG802BRTZ is a dual-channel analog switch. Equivalent products include the MAX4617 (Maxim Integrated), TS5A3359 (Texas Instruments), and DG408 (Analog Devices). These alternatives provide similar functionality in switching analog signals but may differ in specifications such as voltage range, on-resistance, and switching speed. Always check the datasheets for precise comparisons.