AD7880BRZ-REEL

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AD7880BRZ-REEL

IC ADC 12BIT SAR 24SOIC

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規格

Part Status Active
Number of Bits 12
Sampling Rate (Per Second) 66k
Number of Inputs 2
Input Type Single Ended
Data Interface Parallel
Configuration S/H-ADC
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Reference Type External, Supply
Voltage - Supply, Analog 5V
Voltage - Supply, Digital 5V
Operating Temperature -40°C ~ 85°C
Package / Case 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package 24-SOIC
Mounting Type Surface Mount
Base Product Number AD7880

概述

Description

The AD7880BRZ-REEL is an integrated circuit manufactured by Analog Devices. It is an 8-channel, 12-bit analog-to-digital converter (ADC) designed for precision measurement applications. The device features a fast conversion rate and offers reliable performance in converting analog signals into digital data for processing in various electronic systems.
Key specifications include:
- Resolution: 12-bit
- Input Channels: 8
- Conversion Rate: Fast conversion speed suitable for dynamic applications
- Power Supply: Operates on a specified voltage compatible with most systems
- Package: Comes in a reel format, which is suitable for automated assembly processes
The AD7880BRZ-REEL is known for its high accuracy and low power consumption, making it ideal for use in portable and battery-powered devices. It is commonly utilized in data acquisition systems, industrial control systems, and other applications where precise analog-to-digital conversion is essential.
Its robust design ensures stable operation in various environmental conditions, and its compatibility with standard interfaces allows for easy integration into existing systems. The "BRZ" suffix indicates the packaging and temperature range specifications, ensuring suitability for specific operational requirements.

Features

The AD7880BRZ-REEL is a high-performance analog-to-digital converter (ADC) designed by Analog Devices. It features a 12-bit resolution with a high-speed sampling rate of up to 500 kSPS, making it suitable for fast and precise data acquisition tasks. This ADC operates on a single 5V power supply and offers a parallel interface for easy integration with microcontrollers and DSPs.
Key features include a differential analog input, which enhances common-mode noise rejection, and a built-in track-and-hold amplifier that ensures accurate digitization of high-frequency signals. The AD7880BRZ-REEL also incorporates a low-power design, making it ideal for battery-operated and portable applications.
The device is housed in a small, RoHS-compliant 28-lead SOIC package, providing flexibility in space-constrained designs. It also includes a power-down feature that significantly reduces power consumption during idle periods. With its combination of speed, accuracy, and low power consumption, the AD7880BRZ-REEL is suitable for a wide range of applications including medical instrumentation, data acquisition systems, and industrial process controls.

Package

The AD7880BRZ-REEL is a precision 12-bit Analog-to-Digital Converter (ADC) that comes in an SOIC (Small Outline Integrated Circuit) package. Specifically, it uses the standard SOIC-8 package, which is suitable for surface-mount technology. The "REEL" designation indicates it is supplied on a reel for automated assembly processes.

Pinout

The AD7880BRZ-REEL is a high-speed, 12-bit analog-to-digital converter (ADC) produced by Analog Devices. It is part of the AD7880 series, designed for applications requiring fast and accurate conversions. This ADC comes in a 28-pin Small Outline Integrated Circuit (SOIC) package.
Pin Count and Functions:
- 28 Pins Total: The device features 28 pins, which are used for various functions including power supply, ground, analog input, digital output, and control signals.
- Key Pin Functions:
- Analog Inputs: The ADC accepts differential or single-ended analog input signals.
- Digital Outputs: The device provides digital output pins for the converted data.
- Control Pins: There are pins for controlling the conversion process and operating modes, such as start conversion and clock inputs.
- Power Supply and Ground: Pins are allocated for connecting the power supply and ground to ensure proper operation.
This ADC is suitable for high-speed, high-precision data acquisition applications due to its rapid conversion rate and accuracy.

Manufacturer

The AD7880BRZ-REEL is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company's products are used in various applications across industries such as telecommunications, automotive, healthcare, industrial automation, and consumer electronics. They focus on delivering high-performance solutions for signal processing challenges in electronic equipment.

Application

The AD7880BRZ-REEL is a high-speed, 12-bit analog-to-digital converter (ADC) commonly used in applications such as data acquisition systems, digital signal processing, and instrumentation. It is suitable for use in industrial automation, medical imaging, and communication systems due to its fast conversion rate and precision. The device is also used in control systems and test equipment where accurate and quick analog-to-digital conversion is required.

Equivalent

The AD7880BRZ-REEL is a 12-bit ADC by Analog Devices. Equivalent products might include the Texas Instruments ADS7816, Maxim Integrated MAX186, and Microchip Technology MCP3201. These alternatives also offer 12-bit resolution and come in similar package types, but always confirm specific requirements like speed, power consumption, and interface compatibility for precise matching.

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