AD7980ARMZ

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AD7980ARMZ

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IC ADC 16BIT SAR 10MSOP

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tube
Series PulSAR®
ProductStatus Active
NumberofBits 16
SamplingRate(PerSecond) 1M
NumberofInputs 1
InputType Pseudo-Differential
DataInterface SPI, DSP
Configuration S/H-ADC
Ratio-S/H:ADC 1:1
NumberofA/DConverters 1
Architecture SAR
ReferenceType External
Voltage-SupplyAnalog 2.375V ~ 2.625V
Voltage-SupplyDigital 2.375V ~ 2.625V
OperatingTemperature -40°C ~ 125°C
Package/Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
SupplierDevicePackage 10-MSOP

Tổng quan

Description

The AD7980ARMZ is a high-performance, low-power, 16-bit analog-to-digital converter (ADC) from Analog Devices. It operates using a successive approximation register (SAR) architecture, which allows for fast and precise data conversion. The AD7980 features a sampling rate of up to 1 million samples per second (1 MSPS), making it suitable for a wide range of applications requiring rapid data acquisition.
This ADC operates with a single-power supply ranging from 2.5V to 5.5V, offering flexibility in various system designs. It has a differential analog input range, providing excellent common-mode noise rejection. The AD7980 is known for its low power consumption, typically drawing a mere 650 µA during operation, which is advantageous for battery-powered or energy-efficient systems.
The device is pin-compatible with other products in the AD79xx series, facilitating easy upgrades or replacements. Housed in a small MSOP package, the AD7980ARMZ is ideal for space-constrained applications, such as portable devices, instrumentation, and industrial process controls. Its robust performance and ease of integration make it a popular choice among engineers and designers.

Equivalent

The AD7980ARMZ is a 16-bit, successive approximation analog-to-digital converter (ADC) from Analog Devices. Equivalent products might include the LTC2365 from Analog Devices (formerly Linear Technology), the MAX11100 from Maxim Integrated, and the MCP33151 from Microchip Technology. These alternatives offer similar sampling rates, resolution, and input voltage ranges, but always verify specific requirements such as packaging and performance characteristics to ensure compatibility with your application.

Features

The AD7980ARMZ is a high-performance, 16-bit, successive approximation register (SAR) analog-to-digital converter (ADC) from Analog Devices. Key features include:
1. Resolution: 16-bit, ensuring precise and accurate digital representation of input signals.
2. Speed: Up to 1 Megasample per second (MSPS), suitable for high-speed data acquisition.
3. Input: Single-ended, with a wide input voltage range, making it versatile for various applications.
4. Power Efficiency: Low power consumption, ideal for portable and battery-operated devices.
5. Package: Available in a small LFCSP package, optimizing space in compact designs.
6. Interface: SPI-compatible serial interface, facilitating easy integration with microcontrollers and DSPs.
7. Temperature Range: Operates across a wide temperature range, enhancing reliability in diverse environments.
8. Performance: High signal-to-noise ratio (SNR) and low total harmonic distortion (THD), ensuring high-quality signal conversion.
These features make the AD7980ARMZ suitable for applications in medical instrumentation, industrial automation, and data acquisition systems, where precision and reliability are crucial.

Pinout

The AD7980ARMZ is an Analog Devices 16-bit, successive approximation register (SAR) analog-to-digital converter (ADC). It features a small footprint with an 8-lead MSOP (Mini Small Outline Package) and an 8-lead LFCSP (Lead Frame Chip Scale Package), providing a compact solution for precision data acquisition. The primary function of the AD7980ARMZ is to convert analog input signals into digital outputs with high accuracy and speed. It operates on a single power supply with low power consumption, making it suitable for battery-powered and portable applications. The device offers a sampling rate of up to 1 MSPS, ensuring high-speed data processing. Key features include low noise, low power, and a wide operating temperature range, making it ideal for various industrial, medical, and instrumentation applications.

Manufacturer

The AD7980ARMZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company known for its expertise in designing and manufacturing a wide range of semiconductor products, including analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves various industries such as automotive, communications, industrial, healthcare, and consumer electronics. Analog Devices is recognized for its innovation and high-performance solutions in signal processing and data conversion technologies.

Application

The AD7980ARMZ is a low-power, 16-bit, successive approximation register (SAR) analog-to-digital converter (ADC). Its application areas include precision instrumentation, where high accuracy and low power consumption are crucial, such as in medical devices and portable instruments. It is also used in data acquisition systems for industrial automation, as well as in control systems requiring precise monitoring and feedback. Additionally, it's suitable for battery-powered applications due to its low power requirements and the ability to operate efficiently in sensor networks, process control, and energy metering. Its compact size makes it ideal for applications with space constraints.

Package

The AD7980ARMZ is an analog-to-digital converter (ADC) manufactured by Analog Devices. It comes in a MSOP-10 package, which is a mini small-outline package with 10 leads.

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