사양
| 속성 | 가치 |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | Differential |
| NumberofCircuits | 1 |
| OutputType | Rail-to-Rail |
| SlewRate | 1.1V/µs |
| GainBandwidthProduct | 550 kHz |
| Voltage-InputOffset | 100 µV |
| Current-Supply | 200µA |
| Current-Output/Channel | 15 mA |
| Voltage-SupplySpan(Min) | 2 V |
| Voltage-SupplySpan(Max) | 36 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
개요
Description
The AD8276ARMZ is a precision, high-speed, low-power instrumentation amplifier from Analog Devices. It is part of the AD8276 series and is designed to offer high performance in a compact MSOP-8 package. This device features a fixed gain of 2, making it suitable for applications that require signal amplification with minimal effort in design. It operates with a supply voltage range of ±2.5 V to ±15 V, which provides flexibility for various application environments.
One of the key features of the AD8276ARMZ is its excellent common-mode rejection ratio (CMRR), ensuring precise differential signal processing even in the presence of large common-mode voltages. The low power consumption makes it an attractive option for battery-powered and portable applications. It also offers high bandwidth and low total harmonic distortion (THD), making it ideal for audio, data acquisition, and other high-speed applications. Its robust performance over a wide temperature range enhances its reliability in diverse conditions, making the AD8276ARMZ a versatile choice for precision amplification needs.
One of the key features of the AD8276ARMZ is its excellent common-mode rejection ratio (CMRR), ensuring precise differential signal processing even in the presence of large common-mode voltages. The low power consumption makes it an attractive option for battery-powered and portable applications. It also offers high bandwidth and low total harmonic distortion (THD), making it ideal for audio, data acquisition, and other high-speed applications. Its robust performance over a wide temperature range enhances its reliability in diverse conditions, making the AD8276ARMZ a versatile choice for precision amplification needs.
Equivalent
The AD8276ARMZ is a precision instrumentation amplifier manufactured by Analog Devices. Equivalent products include:
1. INA826 by Texas Instruments: A low-power instrumentation amplifier with similar performance characteristics.
2. MAX4209 by Maxim Integrated: Offers low offset voltage and high precision.
3. LT1990 by Analog Devices (formerly Linear Technology): A versatile high-voltage differential amplifier.
When selecting alternatives, ensure compatibility in specifications such as supply voltage, gain, bandwidth, and package type.
1. INA826 by Texas Instruments: A low-power instrumentation amplifier with similar performance characteristics.
2. MAX4209 by Maxim Integrated: Offers low offset voltage and high precision.
3. LT1990 by Analog Devices (formerly Linear Technology): A versatile high-voltage differential amplifier.
When selecting alternatives, ensure compatibility in specifications such as supply voltage, gain, bandwidth, and package type.
Features
The AD8276ARMZ is a high-performance instrumentation amplifier known for its low power consumption and wide supply voltage range. Key features include:
1. Operating Voltage: It operates on a wide supply voltage range from ±2.5V to ±18V, making it versatile for various applications.
2. Low Power: The amplifier is designed for low power consumption, operating at approximately 100 μA, which is suitable for battery-powered or portable applications.
3. Precision: It offers a low input offset voltage and low noise, ensuring precise signal amplification.
4. Gain Setting: The gain is set externally using a single resistor, providing flexibility to achieve desired amplification levels.
5. Bandwidth: It has a wide bandwidth, suitable for high-speed applications.
6. CMTI: The device features a high common-mode transient immunity, enhancing performance in noisy environments.
7. Package: It is available in a compact MSOP package, ideal for space-constrained designs.
These features make the AD8276ARMZ suitable for applications like data acquisition, sensor interfacing, and medical instrumentation.
1. Operating Voltage: It operates on a wide supply voltage range from ±2.5V to ±18V, making it versatile for various applications.
2. Low Power: The amplifier is designed for low power consumption, operating at approximately 100 μA, which is suitable for battery-powered or portable applications.
3. Precision: It offers a low input offset voltage and low noise, ensuring precise signal amplification.
4. Gain Setting: The gain is set externally using a single resistor, providing flexibility to achieve desired amplification levels.
5. Bandwidth: It has a wide bandwidth, suitable for high-speed applications.
6. CMTI: The device features a high common-mode transient immunity, enhancing performance in noisy environments.
7. Package: It is available in a compact MSOP package, ideal for space-constrained designs.
These features make the AD8276ARMZ suitable for applications like data acquisition, sensor interfacing, and medical instrumentation.
Pinout
The AD8276ARMZ is a precision difference amplifier produced by Analog Devices. It features an 8-pin configuration in an MSOP (Mini Small Outline Package). The primary function of the AD8276 is to amplify the difference between two input signals while rejecting any signals common to both inputs, often referred to as Common-Mode Rejection (CMR). This makes it suitable for applications requiring precision signal conditioning, such as sensor interfacing or data acquisition systems.
Key features include:
- High common-mode rejection ratio
- Low offset voltage
- Low noise
- Wide power supply range
The pinout typically includes connections for input, output, power supply, and ground, but specific pin functions should be referred to in the manufacturer's datasheet for detailed application design.
Key features include:
- High common-mode rejection ratio
- Low offset voltage
- Low noise
- Wide power supply range
The pinout typically includes connections for input, output, power supply, and ground, but specific pin functions should be referred to in the manufacturer's datasheet for detailed application design.
Manufacturer
The AD8276ARMZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of a broad range of products including analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company focuses on high-performance signal processing solutions and serves various industries, including automotive, industrial, consumer electronics, communications, healthcare, and more.
Application
The AD8276ARMZ is a precision, low power, instrumentation amplifier commonly used in various applications. Its primary applications include data acquisition systems, where it serves as a front-end amplifier for ensuring accurate signal conditioning. It is also used in medical instrumentation for precise measurement of biopotentials. Additionally, it finds use in industrial process controls, where it aids in sensor signal amplification and conditioning. The amplifier is suitable for portable and battery-powered devices due to its low power consumption. Its wide supply voltage range and rail-to-rail output make it versatile for use in various signal conditioning applications, such as bridge amplifiers and thermocouple amplifiers.
Package
The AD8276ARMZ is an instrumentation amplifier from Analog Devices, packaged in an 8-lead Mini Small Outline Package (MSOP). This package type is compact, making it suitable for space-constrained applications.
