AD8250ARMZ-R7

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AD8250ARMZ-R7

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IC INST AMP 1 CIRCUIT 10MSOP

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series iCMOS®
Part Status Active
Amplifier Type Instrumentation
Number of Circuits 1
Output Type Push-Pull
Slew Rate 25V/µs
-3 dB Bandwidth 10 MHz
Current - Input Bias 5 nA
Voltage - Input Offset 70 µV
Supply Current 4.1mA
Current - Output / Channel 37 mA
Voltage - Supply Span(Min) 10 V
Voltage - Supply Span(Max) 30 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Visão Geral

Description

The AD8250ARMZ-R7 is a precision instrumentation amplifier from Analog Devices, designed for applications requiring high accuracy and low noise. It integrates sophisticated electronics that allow it to amplify small differential voltages in the presence of large common-mode voltages, making it ideal for sensor interfacing and data acquisition systems. The device offers a gain range that is digitally programmable, enhancing flexibility in various applications. The amplifier is known for its fast settling time and low gain drift, ensuring stable performance over a wide temperature range.
Key features include a wide supply voltage range, low power consumption, and high input impedance. Its small package size makes it suitable for compact circuit designs. The AD8250ARMZ-R7 also offers excellent DC precision and AC performance, which is crucial for maintaining signal integrity in precision measurement systems. With its combination of high performance and versatility, this amplifier is commonly used in industrial, medical, and instrumentation fields where precise signal amplification is required.

Equivalent

The AD8250ARMZ-R7 is an instrumentation amplifier from Analog Devices. Equivalent products include:
1. INA118 by Texas Instruments – A precision instrumentation amplifier suitable for similar applications.
2. MAX4462 by Maxim Integrated – Known for a wide range of gain settings.
3. LT1167 by Analog Devices (formerly Linear Technology) – Known for its precision and versatility.
4. AD8221 by Analog Devices – Another option from the same manufacturer offering similar features.
Always verify specific requirements like pin configuration and electrical characteristics match your application.

Features

The AD8250ARMZ-R7 is a digitally programmable gain instrumentation amplifier designed by Analog Devices. Key features include:
1. Programmable Gain: Offers a wide range of gain settings (1, 2, 5, 10) via digital control, allowing for flexibility in various applications.
2. High Bandwidth: Provides a high bandwidth, making it suitable for high-speed signal processing.
3. Precision Performance: Low offset voltage and low drift enhance accuracy and stability.
4. Input Range: Supports a wide input common-mode voltage range, ensuring compatibility with various input signal levels.
5. Low Noise: Designed with low noise characteristics, which is essential for maintaining signal integrity in precision applications.
6. Slew Rate: Features a fast slew rate, improving response times for rapid signal changes.
7. Single Supply Operation: Can operate on a single power supply, simplifying power requirements.
8. Compact Package: Comes in a small MSOP package, ideal for space-constrained applications.
These features make the AD8250ARMZ-R7 suitable for applications in test and measurement, medical instrumentation, and data acquisition systems.

Pinout

The AD8250ARMZ-R7 is an instrumentation amplifier manufactured by Analog Devices. It features a digital gain adjustment and is part of the AD8250 series. This component comes in an 8-lead MSOP (Mini Small Outline Package), hence it has 8 pins.
Key functions and features include:
- Input and Output Pins: The amplifier has differential input pins and a single-ended output.
- Gain Control: It offers digitally programmable gain settings for precision applications.
- Supply Voltage Pins: It requires supply voltage pins for operation.
- Reference Pin: This pin allows for level shifting of the output voltage.
The AD8250's ability to maintain high accuracy and stability makes it suitable for various signal conditioning applications. It's essential to consult the datasheet for detailed pin configuration and functional descriptions.

Manufacturer

The AD8250ARMZ-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company provides solutions for a wide array of applications, including industrial, communications, automotive, and consumer electronics. Known for its innovation and high-quality products, Analog Devices plays a significant role in the semiconductor industry by offering components that improve the performance and efficiency of various electronic systems.

Application

The AD8250ARMZ-R7 is a gain programmable instrumentation amplifier widely used in various applications. Its primary areas include precision data acquisition systems, where high accuracy and stability are crucial. It is also employed in medical instrumentation for accurate signal processing, industrial process controls for monitoring and adjusting operations, and test and measurement equipment. Additionally, it can be used in communications systems for amplifying low-level signals and in automotive systems for sensor signal conditioning. Its programmable gain feature and high-performance characteristics make it ideal for applications requiring precise amplification and flexibility.

Package

The AD8250ARMZ-R7 is packaged in an MSOP-10 (Mini Small Outline Package with 10 pins).

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