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ADA4528-2ACPZ

Name: ADA4528-2ACPZ
Rating: 4.7 (12 reviews)

Precision Amplifiers Low Noise RRIO Zero Drift Dual OpAmp

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Mfr。パート #ADA4528-2ACPZ
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データシート
在庫中4963

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100% オリジナル &新しい

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仕様

Standard Pack Qty

1500

概要

Description

The ADA4528-2ACPZ is a precision, low-noise operational amplifier designed for applications requiring high accuracy and stability. It features a wide supply voltage range from ±2.5V to ±18V and offers a low input offset voltage of typically 50 µV, ensuring precise signal amplification. The device has a high open-loop gain and low distortion, making it suitable for precision instrumentation, data acquisition systems, and industrial automation.
With a high common-mode rejection ratio (CMRR) and low temperature drift, the ADA4528-2ACPZ maintains performance across varying environmental conditions. Its low quiescent current enhances power efficiency, making it ideal for battery-operated devices.
The op-amp comes in a compact package, facilitating ease of integration into various circuit designs. Overall, the ADA4528-2ACPZ is an excellent choice for applications that demand high performance and reliability in signal processing.

Features

The ADA4528-2ACPZ is a precision operational amplifier featuring a low offset voltage and low drift, designed for high-performance applications. Key features include:
1. Low Offset Voltage: Typically 25 µV, ensuring accurate signal amplification.
2. Low Noise: Input voltage noise density of 9 nV/√Hz, which minimizes interference in sensitive applications.
3. Wide Supply Voltage Range: Operates from ±2.5 V to ±18 V, providing flexibility for various applications.
4. High Slew Rate: 27 V/µs, enabling fast response to changing signals.
5. Rail-to-Rail Output: Allows for maximum output swing, enhancing dynamic range in single-supply configurations.
6. Low Power Consumption: Consumes only 1.2 mA per channel, which is efficient for battery-operated devices.
7. Temperature Range: Operates from −40°C to +125°C, suitable for industrial applications.
This op-amp is ideal for applications in data acquisition, signal conditioning, and instrumentation where precision and reliability are critical.

Package

The ADA4528-2ACPZ is packaged in a 8-lead LFCSP (Lead Frame Chip Scale Package) with a 3mm x 3mm footprint. This package type offers a compact design suitable for high-performance applications.

Pinout

The ADA4528-2ACPZ is a precision operational amplifier with a pin count of 8. Its pin functions are as follows:
1. Offset Null (Pin 1): Used for offset adjustment.
2. Inverting Input (Pin 2): Input for the inverting signal.
3. Non-Inverting Input (Pin 3): Input for the non-inverting signal.
4. Output (Pin 4): Provides the amplified output signal.
5. V- (Pin 5): Negative power supply connection.
6. V+ (Pin 6): Positive power supply connection.
7. NC (Pin 7): No connection; not used.
8. NC (Pin 8): No connection; not used.
The ADA4528-2 is designed for low noise, low offset voltage, and low bias current, making it suitable for precision applications such as sensor conditioning and data acquisition systems.

Manufacturer

The ADA4528-2ACPZ is manufactured by Analog Devices, Inc. Analog Devices is a global technology company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is headquartered in Norwood, Massachusetts. Analog Devices serves a variety of markets, including communications, automotive, industrial automation, healthcare, and consumer electronics. Its products are widely used in applications requiring precision signal processing, such as data acquisition systems, medical imaging, and instrumentation.

Application

The ADA4528-2ACPZ is a precision operational amplifier designed for applications in signal conditioning, analog-to-digital converters, and instrumentation. It is suitable for use in medical devices, industrial automation, portable instrumentation, and sensor interfaces. Its low offset voltage, low noise, and high precision make it ideal for high-performance applications in data acquisition and feedback control systems.

Equivalent

Equivalent products to the ADA4528-2ACPZ operational amplifier include the LT1007, OPA2132, and MCP602. These alternatives feature similar specifications, such as low offset voltage, low noise, and high precision, making them suitable substitutes in various applications. Always verify specific requirements such as supply voltage, bandwidth, and package type when considering replacements.