사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Amplifier Type | Zero-Drift |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 0.4V/µs |
| Gain Bandwidth Product | 1.5 MHz |
| Current - Input Bias | 10 pA |
| Voltage - Input Offset | 1 µV |
| Supply Current | 850µA (x2 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 2.7 V |
| Voltage - Supply Span(Max) | 5 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
개요
Description
The AD8552ARZ-REEL7 is a precision operational amplifier manufactured by Analog Devices. It is part of the AD8552 series, designed for applications requiring high accuracy and stability. Key features include low offset voltage, low noise, and low input bias current, making it ideal for applications such as sensor signal conditioning, process control, and precision data acquisition systems.
The device operates with a single or dual supply voltage, enhancing its versatility across various applications. The AD8552ARZ-REEL7 is characterized by rail-to-rail input and output, which maximizes dynamic range in low-voltage applications. It also boasts a high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), ensuring precise operation even in challenging environments with fluctuating power supply or common-mode voltages.
Packaged in a standard reel for automated assembly, the AD8552ARZ-REEL7 is suited for high-volume manufacturing. Its compact size and robust performance make it a preferred choice for engineers seeking reliable and efficient operational amplifiers.
The device operates with a single or dual supply voltage, enhancing its versatility across various applications. The AD8552ARZ-REEL7 is characterized by rail-to-rail input and output, which maximizes dynamic range in low-voltage applications. It also boasts a high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), ensuring precise operation even in challenging environments with fluctuating power supply or common-mode voltages.
Packaged in a standard reel for automated assembly, the AD8552ARZ-REEL7 is suited for high-volume manufacturing. Its compact size and robust performance make it a preferred choice for engineers seeking reliable and efficient operational amplifiers.
Equivalent
The AD8552ARZ-REEL7 is a precision instrumentation amplifier. Equivalent products could include the Texas Instruments INA series (such as INA126 or INA333), the LT1167 from Analog Devices, or similar instrumentation amplifiers from manufacturers like Maxim Integrated or Microchip Technology. When choosing an equivalent, ensure that the electrical characteristics match your requirements, including supply voltage, gain bandwidth, input offset voltage, and packaging. Always check the specific datasheets for detailed compatibility.
Features
The AD8552ARZ-REEL7 is a precision, dual-channel instrumentation amplifier. Key features include:
1. Precision Performance: Offers low offset voltage and low input bias current, ensuring accurate signal amplification.
2. High CMRR: Provides exceptional common-mode rejection ratio, enhancing noise rejection and maintaining signal integrity.
3. Low Noise: Designed for low noise operation, making it ideal for precision applications.
4. Wide Supply Range: Operates over a wide power supply range, offering flexibility for different system requirements.
5. Rail-to-Rail Output: Capable of rail-to-rail output voltage swings, maximizing dynamic range.
6. Gain Configurability: Allows for easy gain setting via external resistors, providing design flexibility.
7. Temperature Stability: Exhibits excellent temperature stability, maintaining performance across varying conditions.
8. Package and Mounting: Available in a compact SOIC package, facilitating easy integration into space-constrained designs.
These features make the AD8552ARZ-REEL7 suitable for applications requiring high precision and reliability, such as medical devices, industrial instrumentation, and data acquisition systems.
1. Precision Performance: Offers low offset voltage and low input bias current, ensuring accurate signal amplification.
2. High CMRR: Provides exceptional common-mode rejection ratio, enhancing noise rejection and maintaining signal integrity.
3. Low Noise: Designed for low noise operation, making it ideal for precision applications.
4. Wide Supply Range: Operates over a wide power supply range, offering flexibility for different system requirements.
5. Rail-to-Rail Output: Capable of rail-to-rail output voltage swings, maximizing dynamic range.
6. Gain Configurability: Allows for easy gain setting via external resistors, providing design flexibility.
7. Temperature Stability: Exhibits excellent temperature stability, maintaining performance across varying conditions.
8. Package and Mounting: Available in a compact SOIC package, facilitating easy integration into space-constrained designs.
These features make the AD8552ARZ-REEL7 suitable for applications requiring high precision and reliability, such as medical devices, industrial instrumentation, and data acquisition systems.
Pinout
The AD8552ARZ-REEL7 is a precision, dual-channel operational amplifier. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The primary function of the AD8552 is to amplify differential input signals with high precision and stability, making it ideal for sensor signal conditioning, industrial control systems, and other applications requiring accurate amplification. The device features low offset voltage, low drift, and low noise, contributing to its precision capabilities.
Manufacturer
The AD8552ARZ-REEL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a broad range of integrated circuits and system solutions. Their products are used in signal processing, data conversion, and amplification, serving various industries including telecommunications, industrial automation, automotive, aerospace, and healthcare. The company is recognized for its expertise in high-performance analog and mixed-signal technology, making it a key player in creating components that bridge the physical and digital worlds.
Application
The AD8552ARZ-REEL7 is a precision instrumentation amplifier commonly used in applications that require accurate signal conditioning. Key application areas include:
1. Sensor Signal Conditioning: Amplifying low-level signals from sensors like thermocouples, strain gauges, and pressure sensors.
2. Data Acquisition Systems: Enhancing signal integrity in systems that collect and process data from various sources.
3. Medical Instruments: Used in devices that require precise measurement, such as ECG and EEG machines.
4. Industrial Control Systems: Improving the accuracy and reliability of control signals in automation.
5. Weigh Scales: Ensuring precise weight measurements by amplifying signals from load cells.
These applications benefit from the amplifier's low offset voltage, low noise, and high gain accuracy.
1. Sensor Signal Conditioning: Amplifying low-level signals from sensors like thermocouples, strain gauges, and pressure sensors.
2. Data Acquisition Systems: Enhancing signal integrity in systems that collect and process data from various sources.
3. Medical Instruments: Used in devices that require precise measurement, such as ECG and EEG machines.
4. Industrial Control Systems: Improving the accuracy and reliability of control signals in automation.
5. Weigh Scales: Ensuring precise weight measurements by amplifying signals from load cells.
These applications benefit from the amplifier's low offset voltage, low noise, and high gain accuracy.
Package
The AD8552ARZ-REEL7 is an operational amplifier from Analog Devices, typically packaged in a standard SOIC (Small Outline Integrated Circuit) form. This package is suitable for surface-mount applications and is delivered in a reel format for automated assembly processes.
