AD780ARZ-REEL7

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AD780ARZ-REEL7

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IC VREF SERIES 0.2%/0.17% 8SOIC

  • FabricanteAnalog Devices Inc.

  • Peça do Fabricante #AD780ARZ-REEL7

  • Pacote SOIC-8

  • Em Estoque4404

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Reference Type Series, Shunt
Output Type Programmable
Voltage - Output (Min/Fixed) ±2.5V, ±3V
Current - Output 10 mA
Tolerance ±0.2%, ±0.17%
Temperature Coefficient 7ppm/°C
Noise - 01 Hzto10 Hz 4µVp-p
Voltage - Input 4V ~ 36V
Supply Current 1mA
Current - Cathode 1 mA
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The AD780ARZ-REEL7 is a high-precision voltage reference component manufactured by Analog Devices. It is designed to provide a stable and accurate reference voltage for various applications such as data acquisition systems, instrumentation, and process control systems. The component offers low drift, low noise, and excellent long-term stability.
Key features of the AD780ARZ-REEL7 include:
1. Output Voltage Options: It provides multiple output voltage options, typically 2.5V and 3.0V.
2. High Accuracy: It offers high initial accuracy, ensuring minimal error in voltage reference.
3. Low Noise: The component has low output noise, which is crucial for maintaining signal integrity in sensitive applications.
4. Temperature Stability: It offers excellent performance across a wide temperature range, typically from -40°C to +85°C.
5. Low Power Consumption: The AD780ARZ-REEL7 is designed to consume minimal power, making it suitable for battery-operated devices.
The "REEL7" suffix indicates the packaging format, which is typically a continuous tape reel, suitable for automated assembly processes.

Equivalent

The AD780ARZ-REEL7 is a precision voltage reference chip by Analog Devices. Equivalent products include the LM4040 by Texas Instruments, the REF02 by Texas Instruments, and the LT1021 by Analog Devices. These alternatives offer similar voltage reference functionalities, though specific parameters like output voltage, temperature coefficient, and package type may vary, so it's important to compare these specifications based on the application's requirements.

Features

The AD780ARZ-REEL7 is a precision voltage reference device from Analog Devices. Key features include:
1. High Precision: It provides a highly accurate output voltage, typically at 2.5V or 3.0V, with low temperature drift and tight initial accuracy, making it suitable for precision applications.
2. Low Noise: The device has low output noise, which is ideal for maintaining signal integrity in sensitive circuits.
3. Low Power Consumption: It operates with low power requirements, making it suitable for battery-powered and portable devices.
4. Wide Supply Range: The AD780ARZ-REEL7 can operate over a wide supply voltage range, enhancing its flexibility in different applications.
5. Temperature Stability: It offers excellent stability over a wide temperature range, ensuring reliable performance in diverse environmental conditions.
6. Package and Assembly: Available in an SOIC package, this version is supplied on a reel, facilitating automated assembly in high-volume manufacturing processes.
These features make the AD780ARZ-REEL7 well-suited for applications in data acquisition systems, precision instrumentation, and other electronics requiring stable voltage references.

Pinout

The AD780ARZ-REEL7 is a precision voltage reference integrated circuit. It is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The main function of the AD780ARZ-REEL7 is to provide a stable and accurate voltage reference for various electronic applications.
Here is a brief overview of its pin functions:
1. Pin 1 (NC): No connection.
2. Pin 2 (V_OUT): Output voltage pin where the reference voltage is available.
3. Pin 3 (TEMP): Temperature sensor output (not used in some applications).
4. Pin 4 (GND): Ground pin, connected to the system ground.
5. Pin 5 (V_IN): Input voltage pin where the supply voltage is applied.
6. Pin 6 (TRIM): Used for trimming the output voltage (optional use).
7. Pin 7 (NC): No connection.
8. Pin 8 (NC): No connection.
The AD780 typically provides a fixed output voltage of either 2.5V or 3.0V, depending on the variant, and is known for its low drift and high accuracy, making it suitable for precision applications.

Manufacturer

The AD780ARZ-REEL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in data conversion and signal processing technology. Founded in 1965 and headquartered in Norwood, Massachusetts, the company designs and manufactures a wide range of products, including analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. These products are employed across various industries such as automotive, communications, industrial, healthcare, and consumer electronics. Analog Devices is known for its innovation and leadership in the analog technology sector.

Application

The AD780ARZ-REEL7 is a precision voltage reference used in various applications requiring accurate and stable voltage outputs. Common application areas include analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) for signal processing, precision calibration systems, and instrumentation. It is also ideal for use in power supply regulation, test and measurement equipment, and other electronic systems where low drift and high accuracy are crucial. The device's stability and low noise characteristics make it suitable for medical devices, communications equipment, and industrial automation systems.

Package

The AD780ARZ-REEL7 is a precision voltage reference IC from Analog Devices. It comes in an SOIC-8 (Small Outline Integrated Circuit) package type, which is designed for surface mounting on printed circuit boards. The "REEL7" part indicates that the components are supplied on a reel, typically used for automated assembly processes.

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