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AD7980BRMZ
+BOMIC ADC 16BIT SAR 10MSOP
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제조업체아날로그 디바이스(주)
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제조업체 부품 #AD7980BRMZ
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데이터시트 AD7980BRMZ DataSheet
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패키지 TFSOP-10
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재고6494
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
사양
| 속성 | 가치 |
| Package | Bulk,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 |
개요
Description
The AD7980BRMZ operates with a low power consumption of approximately 400 μA at 1 MSPS, making it suitable for battery-powered and portable applications. It supports a wide input voltage range, is equipped with a simple SPI-compatible serial interface for data transmission, and requires no pipeline delay, enhancing its real-time processing capability.
This ADC is housed in a compact 10-lead MSOP package, ensuring ease of integration into various electronic systems. Its high accuracy, low power consumption, and small form factor make the AD7980BRMZ ideal for applications in instrumentation, medical equipment, and industrial control systems.
Equivalent
Features
1. Resolution and Architecture: It offers a 16-bit resolution with a successive approximation register (SAR) architecture.
2. Sampling Rate: The device supports a high-speed sampling rate of up to 1 MSPS (million samples per second).
3. Power Consumption: It is designed for low power consumption, making it ideal for battery-powered and portable applications.
4. Input Range: The ADC supports a unipolar input range of 0 to VREF, where VREF is the reference voltage, typically up to 5V.
5. Interface: It features a simple SPI-compatible serial interface for easy integration with microcontrollers and DSPs.
6. Package: The AD7980BRMZ comes in a compact 10-lead MSOP package, which is suitable for space-constrained applications.
7. Temperature Range: It operates over a wide temperature range from -40°C to +85°C.
8. Performance: The device provides excellent dynamic performance and accuracy, with low total harmonic distortion (THD).
These attributes make the AD7980BRMZ suitable for applications in instrumentation, data acquisition systems, and industrial controls.
Pinout
The primary functions of the AD7980BRMZ include:
1. Analog Input (IN+ and IN-): Differential input for the analog signal to be converted.
2. Reference Input (REF): Provides the reference voltage for conversion.
3. Digital Interface (SDI, SDO, and SCK): SPI-compatible interface for data communication.
- SDI: Serial Data Input.
- SDO: Serial Data Output.
- SCK: Serial Clock Input.
4. Power Supply Pins (VDD and GND):
- VDD: Power supply input.
- GND: Ground reference.
5. Chip Select (CS): Used to enable the serial interface.
The AD7980BRMZ offers low power consumption and operates with a single 2.5 V power supply, making it suitable for a wide range of precision data acquisition applications.
Manufacturer
Application
1. Data Acquisition Systems: Used in industrial and scientific measurement systems for high-accuracy data capture.
2. Medical Instrumentation: Suitable for applications like portable medical devices due to its high precision and low power consumption.
3. Industrial Automation: Ideal for process control and monitoring systems, where precise data conversion is essential.
4. Battery-Powered Equipment: Efficient in low-power and portable applications, such as remote sensors and handheld devices.
5. Communication Systems: Employed in RF signal processing and other communication equipment for precise signal conversion.