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AD7874BRZ
+BOMIC DAS 12BIT 116K 28SOIC
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #AD7874BRZ
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Bảng dữ liệu AD7874BRZ DataSheet
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Gói SOIC-28
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Có sẵn6069
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Bulk,Tube |
| ProductStatus | Active |
| Type | Data Acquisition System (DAS) |
| NumberofChannels | 4 |
| Resolution(Bits) | 12 b |
| SamplingRate(PerSecond) | 116k |
| DataInterface | Parallel |
| VoltageSupplySource | Dual ± |
| Voltage-Supply | ±5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 28-SOIC (0.295, 7.50mm Width) |
Tổng quan
Description
Key features of the AD7874BRZ include a throughput rate of up to 100 kSPS (kilo samples per second) and a low power consumption, which makes it suitable for use in portable and battery-powered devices. It has a built-in track-and-hold amplifier, which aids in maintaining precision during signal conversion.
The AD7874BRZ comes in a compact 20-pin wide SOIC (Small Outline Integrated Circuit) package, facilitating easy integration into various circuit designs. It operates over a wide temperature range, enhancing its suitability for industrial and instrumentation applications.
With its combination of speed, accuracy, and low power requirements, the AD7874BRZ is ideal for applications like data acquisition systems, digital signal processing, and control systems.
Equivalent
Features
The AD7874BRZ offers an SPI-compatible serial interface, facilitating easy integration with microprocessors and DSPs. It boasts low power consumption, making it ideal for battery-powered applications. The device comes in a compact 24-pin SOIC package. It also provides high accuracy and low total harmonic distortion (THD), ensuring precise data conversion. With its robust performance, the AD7874BRZ is commonly used in industrial control, data acquisition, and instrumentation systems.
Pinout
1. Analog Input Channels: The ADC can handle multiple analog input signals, which are converted to digital form.
2. 14-bit Resolution: It provides a high-resolution digital output, making it suitable for applications requiring precise measurements.
3. Parallel Data Interface: It typically outputs the digital data in parallel form, allowing for fast data transfer to a microcontroller or processor.
4. Reference Inputs: The ADC often requires external reference voltage inputs for accurate conversions.
5. Clock Input: A clock signal is needed to synchronize the conversion process.
This combination of features makes the AD7874BRZ suitable for applications in industrial, instrumentation, and data acquisition systems where reliable and accurate analog-to-digital conversion is essential.
Manufacturer
Application
1. Industrial Automation: For monitoring and control systems where precise measurement of parameters like temperature, pressure, and flow is essential.
2. Medical Equipment: In medical imaging and diagnostic tools, it provides high-resolution data conversion.
3. Test and Measurement: Used in equipment for electrical signal testing and quality assessment.
4. Data Acquisition Systems: Ideal for gathering and converting analog data in various scientific and research applications.
5. Telecommunications: Supports signal conversion in communication infrastructure for improved signal processing.
Overall, its high accuracy and reliability make it suitable for precision-demanding environments.