ADG436BR

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ADG436BR

+BOM

IC SWITCH DUAL SPDT 16SOIC

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Specifications

Attribute Value
Package Tube,Tube
ProductStatus Obsolete
SwitchCircuit SPDT
Multiplexer/DemultiplexerCircuit 2:1
NumberofCircuits 2
On-StateResistance(Max) 12Ohm (Typ)
Channel-to-ChannelMatching(ΔRon) 1Ohm
Voltage-SupplySingle(V+) 3V ~ 30V
Voltage-SupplyDual(V±) ±3V ~ 20V
SwitchTime(TonToff)(Max) 70ns, 60ns (Typ)
ChargeInjection 10pC
ChannelCapacitance(CS(off)CD(off)) 13pF
Current-Leakage(IS(off))(Max) 250pA
Crosstalk -90dB @ 1MHz
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

Overview

Description

The ADG436BR is an analog switch IC (integrated circuit) manufactured by Analog Devices. It is part of the ADG436 series and is known for its dual SPDT (Single Pole Double Throw) configuration, allowing two separate signal paths to be switched. This IC is commonly used in applications requiring the routing of analog or digital signals, such as audio and video signal processing, data acquisition systems, and communication systems.
Key features of the ADG436BR include low power consumption, fast switching times, and a wide supply voltage range, typically from ±5V to ±15V. It boasts low on-resistance, which ensures minimal signal distortion and loss, and high off-isolation, which prevents signal leakage when the switch is open. The device is also designed for easy interfacing with digital control circuits, with CMOS and TTL compatible inputs.
The "BR" suffix indicates the package type and temperature range, with the "B" denoting the performance grade and "R" typically referring to a specific packaging or reel configuration suitable for automated assembly processes.

Equivalent

The ADG436BR is an analog switch IC manufactured by Analog Devices. Equivalent products typically include similar analog switches from other manufacturers. Some possible equivalents are:
1. MAX333 from Maxim Integrated.
2. DG412 from Vishay/Siliconix.
3. TMUX1112 from Texas Instruments.
These alternatives should be checked for specific pin compatibility and electrical specifications to ensure they meet your design requirements.

Features

The ADG436BR is an analog switch IC featuring the following characteristics:
1. Configuration: It consists of two SPDT (single pole, double throw) switches.
2. Supply Range: Operates with a dual supply voltage of ±15V or a single supply voltage ranging from 12V to 36V.
3. Low On-Resistance: Typically around 15 ohms, ensuring minimal signal distortion and power loss.
4. Fast Switching Time: Offers quick transition times, enhancing performance in high-speed applications.
5. Low Leakage Current: Exhibits minimal off-state leakage current, contributing to high precision in analog signal routing.
6. TTL/CMOS Compatible: Compatible with standard logic levels, allowing easy integration with digital systems.
7. Wide Bandwidth: Suitable for handling a broad range of frequencies, making it versatile for various applications.
8. Latch-Up Proof: Designed to prevent latch-up, enhancing reliability during operation.
9. Crosstalk and Off Isolation: Minimizes interference between channels for clean signal processing.
These features make the ADG436BR suitable for precision applications in instrumentation, data acquisition, and communication systems.

Pinout

The ADG436BR is an analog multiplexer/demultiplexer integrated circuit. It features the following:
- Pin Count: The device is housed in a 16-pin package.
- Functionality: The ADG436BR is a monolithic CMOS device that provides a single-pole, double-throw (SPDT) switch function. It is used for routing analog signals in electronic systems.
Key features include:
- Dual 4-channel multiplexer/demultiplexer, with two control pins to select the desired channel.
- Low on-resistance and low power consumption, typical of CMOS technology.
- Designed for use in a wide range of applications including data acquisition systems, communication systems, and industrial control.
This device is suitable for high-performance signal routing applications due to its low distortion and high linearity, making it ideal for both analog and digital signal routing in various electronic systems.

Manufacturer

The ADG436BR is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in the design and production of high-performance integrated circuits (ICs) used in analog and digital signal processing applications. Founded in 1965 and headquartered in Norwood, Massachusetts, the company provides solutions across a wide range of industries, including automotive, communications, healthcare, industrial, and consumer electronics. Analog Devices focuses on innovation in areas such as data conversion, signal processing, power management, and sensing technologies.

Application

The ADG436BR is an analog switch used in various applications requiring low power consumption and high performance. Key areas include:
1. Data Acquisition Systems: Useful for multiplexing signals in measurement equipment.
2. Audio and Video Signal Routing: Ideal for switching audio and video signals without distortion.
3. Communication Systems: Enhances signal routing in RF communication paths.
4. Industrial Control: Facilitates control signal routing in automated systems.
5. Instrumentation: Used in precision instruments for signal selection and routing.
6. Medical Devices: Supports signal management in diagnostic and monitoring equipment.
Its low on-resistance and fast switching capability make it versatile for high-fidelity analog signal applications.

Package

The ADG436BR is a part of the ADG436 series by Analog Devices and comes in an SOIC (Small Outline Integrated Circuit) package. Specifically, it is an SOIC-16 package, which means it has 16 pins with a small form factor suitable for surface mounting on PCBs (Printed Circuit Boards).