ADG408BRZ

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ADG408BRZ

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IC MULTIPLEXER 8X1 16SOIC

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tube
ProductStatus Active
Multiplexer/DemultiplexerCircuit 8:1
NumberofCircuits 1
On-StateResistance(Max) 100Ohm
Channel-to-ChannelMatching(ΔRon) 15Ohm (Max)
Voltage-SupplySingle(V+) 12V
Voltage-SupplyDual(V±) ±15V
ChargeInjection 20pC
ChannelCapacitance(CS(off)CD(off)) 11pF, 40pF
Current-Leakage(IS(off))(Max) 500pA
Crosstalk -85dB @ 100kHz
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)

Tổng quan

Description

The ADG408BRZ is an analog multiplexer/demultiplexer IC, manufactured by Analog Devices. It features an 8:1 channel configuration, allowing one of eight single-ended analog inputs to be routed to the output. These devices are commonly used in applications such as data acquisition systems, instrumentation, and signal routing. The ADG408BRZ operates with a single or dual supply voltage, typically ranging from ±5V to ±15V, making it versatile for various operating environments.
Key features include low on-resistance, low power consumption, and fast switching times, which enhance signal integrity and system performance. The ADG408BRZ also provides high ESD protection and latch-up immunity, improving robustness and reliability in industrial and commercial applications. Its small package size makes it suitable for space-constrained designs. The device can be controlled digitally, using a 3-bit binary address to select the desired input channel. Overall, the ADG408BRZ is a flexible and efficient solution for analog signal multiplexing needs.

Equivalent

The ADG408BRZ is an analog multiplexer from Analog Devices. Equivalent products could include the MAX308 from Maxim Integrated, the DG408 from Vishay, and the CD74HC4067 from Texas Instruments. These products are similar in functionality, offering multiplexing capabilities but may differ in specifications such as voltage range and channel count. Always compare datasheets to ensure compatibility with your specific application requirements.

Features

The ADG408BRZ is an analog multiplexer/demultiplexer integrated circuit designed for precision signal routing in electronic devices. It features a single 8-channel multiplexer configuration, which allows one of eight single-ended inputs to be connected to a single output, or vice versa. Key specifications include a wide power supply range from ±5V to ±15V, low on-resistance of approximately 100 ohms, and low leakage currents, making it suitable for high-precision applications.
The device offers excellent signal integrity, with low distortion and crosstalk between channels. It supports both single-supply and dual-supply operation, enhancing flexibility in various circuit architectures. The ADG408BRZ includes an enable pin for easy control and operation, and its logic inputs are compatible with both CMOS and TTL levels, easing integration with digital systems.
Packaged in a compact SOIC (Small Outline Integrated Circuit) form factor, this multiplexer is ideal for applications such as data acquisition systems, instrumentation, and control systems where efficient and accurate signal routing is essential.

Pinout

The ADG408BRZ is an analog multiplexer, specifically an 8:1 multiplexer, manufactured by Analog Devices. It comes in a 16-pin package. The key functions and pin configuration are as follows:
- Pins 1-3 (A0, A1, A2): These are the address pins used to select one of the eight input channels. The binary combination of these pins determines which channel is connected to the output.
- Pins 4-11 (S1-S8): These are the source pins, corresponding to the eight input channels available for selection.
- Pin 12 (VSS): This is the negative supply voltage pin.
- Pin 13 (GND): This is the ground pin.
- Pin 14 (D): This is the drain pin, which is the output of the multiplexer.
- Pin 15 (VDD): This is the positive supply voltage pin.
- Pin 16 (EN): This is the enable pin. When low, the device is enabled, and the selected input channel is connected to the output. When high, the device is disabled, and the output is in a high impedance state.
The ADG408BRZ is typically used in signal routing applications where low power consumption and low on-resistance are required.

Manufacturer

The ADG408BRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a broad range of integrated circuits used in electronic equipment. The company specializes in data conversion and signal processing technology. Their products are widely used across various industries, including communications, computer, industrial, instrumentation, military/aerospace, automotive, and consumer electronics.

Application

The ADG408BRZ is an analog multiplexer/demultiplexer that can be used in various applications. Key areas include:
1. Data Acquisition Systems: It selects different input channels for data collection.
2. Instrumentation: Utilized in test and measurement equipment for signal routing.
3. Industrial Control Systems: Aids in monitoring and controlling multiple signals.
4. Audio and Video Switching: Switches between different audio/video sources.
5. Telecommunications: Manages multiple signal paths.
6. Medical Equipment: Used in devices requiring precise signal routing.
These applications benefit from the ADG408BRZ's ability to handle multiple analog signals efficiently, its low on-resistance, and high-speed switching capabilities.

Package

The ADG408BRZ is an analog multiplexer/demultiplexer packaged in an SOIC (Small Outline Integrated Circuit) 16-lead package.

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