AD8556ARZ

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AD8556ARZ

+BOM

IC OPAMP ZERO-DRIFT 1 CIRC 8SOIC

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package Bulk,Tube
Series DigiTrim®
ProductStatus Active
AmplifierType Zero-Drift
NumberofCircuits 1
SlewRate 1.2V/µs
GainBandwidthProduct 2 MHz
Current-InputBias 49 nA
Voltage-InputOffset 2 µV
Current-Supply 2mA
Current-Output/Channel 10 mA
Voltage-SupplySpan(Min) 4.5 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 140°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

개요

Description

The AD8556ARZ is a precision instrumentation amplifier manufactured by Analog Devices. It is designed for applications requiring precise, low-noise signal amplification, making it suitable for sensor signal conditioning and data acquisition systems. The amplifier features a low offset voltage and low drift over temperature, ensuring excellent stability and accuracy. It offers high common-mode rejection ratio (CMRR) and low total harmonic distortion (THD), making it effective in rejecting noise and interference from common-mode signals.
The AD8556ARZ can operate with a single supply voltage ranging from 2.7 V to 5.5 V, facilitating compatibility with various digital systems. It includes adjustable gain settings, allowing flexibility in amplification according to specific needs. The device is available in a small, surface-mount packaging, which is ideal for space-constrained applications.
Overall, the AD8556ARZ is valued for its precision, reliability, and versatility in handling low-level differential signals in industrial, medical, and consumer electronics applications.

Equivalent

The AD8556ARZ is a precision instrumentation amplifier. Equivalent products might include:
1. TI INA333 - Known for low noise and low offset voltage.
2. MAX4208 - Offers precision performance with low power consumption.
3. LT1167 from Analog Devices - Provides low noise and wide supply range.
4. AD8226 - Another option from Analog Devices with similar features.
Always verify specifications to ensure compatibility with your specific application.

Features

The AD8556ARZ is a precision instrumentation amplifier with several key features:
1. Low Offset Voltage: It boasts a low offset voltage, enhancing measurement accuracy.

2. Low Noise: The amplifier provides low noise performance, crucial for applications requiring high precision.

3. Programmable Gain: It features programmable gain settings, allowing flexibility in various applications.

4. Temperature Stability: The device maintains stability across a range of temperatures.

5. Low Input Bias Current: It offers a low input bias current, minimizing error in high-impedance source applications.
6. Wide Supply Voltage Range: It supports a wide supply voltage range, increasing its versatility.

7. Rail-to-Rail Output: The amplifier provides rail-to-rail output, maximizing output signal range.
These features make the AD8556ARZ ideal for use in precision data acquisition, medical instrumentation, and industrial process controls, where accurate and stable signal processing is required.

Pinout

The AD8556ARZ is an instrumentation amplifier manufactured by Analog Devices. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pin configuration and functions are as follows:
1. IN+ (Pin 1): Non-inverting input.
2. IN- (Pin 2): Inverting input.
3. RG1 (Pin 3): Gain setting resistor pin 1.
4. V- (Pin 4): Negative power supply voltage.
5. REF (Pin 5): Reference voltage input.
6. VOUT (Pin 6): Output voltage.
7. VS+ (Pin 7): Positive power supply voltage.
8. RG2 (Pin 8): Gain setting resistor pin 2.
This IC is designed for precision applications and provides a high common-mode rejection ratio, low offset voltage, and low noise. It is ideal for use in bridge transducer interfaces, medical instrumentation, and data acquisition systems.

Manufacturer

The AD8556ARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that designs, manufactures, and markets a wide range of integrated circuits used in electronic equipment. The company is known for its focus on analog, mixed-signal, and digital signal processing technologies. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves various industries, including industrial, automotive, communications, healthcare, and consumer electronics, providing components that facilitate sensing, measuring, interpreting, and transmitting data across diverse applications.

Application

The AD8556ARZ is a precision instrumentation amplifier commonly used in applications requiring high accuracy and stability. Its primary application areas include:
1. Weigh Scales: For precise weight measurements and signal conditioning.
2. Pressure Sensors: In industrial and automotive systems for accurate pressure measurement.
3. Thermocouple and RTD Amplifiers: To amplify low-level signals from temperature sensors.
4. Medical Instrumentation: For ECG, EEG, and other bio-signal amplification.
5. Strain Gauge Amplifiers: In load cells and structural monitoring systems.
6. Data Acquisition Systems: Where precision signal amplification is crucial.
7. Industrial Process Controls: For accurate measurement and control of variables.
The AD8556ARZ offers low offset voltage, low noise, and excellent temperature stability, making it suitable for high-precision applications.

Package

The AD8556ARZ is a precision instrumentation amplifier from Analog Devices, and it comes in an 8-lead SOIC (Small Outline Integrated Circuit) package.