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ADA4522-1ARZ

Name: ADA4522-1ARZ
Rating: 4.7 (12 reviews)

IC OPAMP ZERO-DRIFT 1 CIRC 8SOIC

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Mfr。パート #ADA4522-1ARZ
パッケージ SOP8
データシート ADA4522-1ARZ DataSheet
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仕様

Package	Tube
ProductStatus	Active
AmplifierType	Zero-Drift
NumberofCircuits	1
OutputType	Rail-to-Rail
SlewRate	1.7V/µs
GainBandwidthProduct	2.7 MHz
Current-InputBias	50 pA
Voltage-InputOffset	1.5 µV
Current-Supply	830µA
Current-Output/Channel	32 mA
Voltage-SupplySpan(Min)	4.5 V
Voltage-SupplySpan(Max)	55 V
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概要

Description

The ADA4522-1ARZ is a precision operational amplifier from Analog Devices, designed for high-performance applications. It features a low offset voltage of just 25 µV, low noise, and high stability, making it suitable for sensor signal conditioning and data acquisition systems. The amplifier operates on a single or dual power supply, with a wide supply voltage range of ±2.5V to ±18V.
Key specifications include a high gain-bandwidth product of 1.5 MHz and a slew rate of 0.1 V/µs, allowing it to handle fast signals effectively. The ADA4522-1ARZ also boasts low input bias current and low total harmonic distortion, ensuring accurate signal amplification with minimal distortion. Its rail-to-rail output enables maximum dynamic range, making it ideal for applications in industrial automation, medical instrumentation, and consumer electronics.
Overall, the ADA4522-1ARZ provides a robust solution for precision amplification in a variety of electronic systems.

Features

The ADA4522-1ARZ is a precision, low-noise operational amplifier designed for various high-performance applications. Key features include:
1. Low Offset Voltage: 50 µV max, ensuring accurate signal amplification.
2. Low Noise: Input voltage noise is 2.5 nV/√Hz, enhancing performance in sensitive applications.
3. Wide Supply Voltage Range: Operates from +2.7 V to +36 V or dual supplies of ±1.35 V to ±18 V, providing flexibility in design.
4. High Gain: Voltage gain of 100 V/mV at DC for effective signal amplification.
5. Rail-to-Rail Output: Allows output to swing close to the supply rails, maximizing dynamic range.
6. High Slew Rate: 15 V/µs enables fast signal response.
7. Low Bias Current: Input bias current is 1 pA max, suitable for high-impedance applications.
These features make the ADA4522-1ARZ ideal for precision instrumentation, data acquisition systems, and sensor interfaces.

Package

The ADA4522-1ARZ is packaged in a 8-lead MSOP (Micro Small Outline Package) form factor.

Manufacturer

The manufacturer of the ADA4522-1ARZ is Analog Devices, Inc. Analog Devices is a multinational company that specializes in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovative solutions in various applications, including communications, automotive, industrial, and healthcare sectors. Analog Devices focuses on providing advanced technology to enable high-precision measurement and control systems, making it a key player in the electronics industry.

Application

The ADA4522-1ARZ is a precision operational amplifier used in various applications, including industrial signal conditioning, medical instrumentation, data acquisition systems, and sensor signal processing. Its low offset voltage, low noise, and wide supply voltage range make it suitable for high-accuracy amplification tasks in automotive, consumer electronics, and telecommunications as well.

Equivalent

The ADA4522-1ARZ is a precision operational amplifier. Equivalent products include:
1. OPA211 - Texas Instruments
2. LT1007 - Analog Devices
3. AD8620 - Analog Devices
4. MCP6002 - Microchip Technology
5. LM358 - Texas Instruments (less precision)
These alternatives may vary in specifications such as bandwidth, supply voltage, and package type, so ensure compatibility for your specific application.