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MCP3202-CI/SN
+BOMIC ADC 12BIT SAR 8SOIC
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제조업체마이크로칩 기술
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제조업체 부품 #MCP3202-CI/SN
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데이터시트 MCP3202-CI/SN DataSheet
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패키지 SOIC-8
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재고2651
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사양
| 속성 | 가치 |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 100k |
| Number of Inputs | 1, 2 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 8-SOIC |
개요
Description
The MCP3202 features a successive approximation register (SAR) architecture and utilizes a serial peripheral interface (SPI) for communication, allowing easy integration with microcontrollers. With a sampling rate of up to 100 ksps (kilosamples per second), the MCP3202-CI/SN is capable of accurately capturing and digitizing analog signals for a wide range of applications, including data acquisition systems, sensor interfacing, and instrumentation.
The device is available in a compact 8-pin SOIC (Small Outline Integrated Circuit) package, which makes it easy to incorporate into various circuit designs. Its combination of precision, low power consumption, and ease of use makes it an ideal choice for applications requiring reliable analog-to-digital conversion.
Equivalent
Features
1. Resolution: 12-bit, providing high precision for converting analog signals to digital.
2. Channels: Dual-channel, allowing simultaneous sampling of two different inputs.
3. Interface: Utilizes an SPI-compatible serial interface for easy integration with microcontrollers.
4. Sampling Rate: Capable of achieving a sampling rate up to 100 ksps (kilosamples per second).
5. Supply Voltage: Operates from a single supply voltage ranging from 2.7V to 5.5V.
6. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered applications.
7. Package: Available in an 8-pin SOIC package, suitable for compact designs.
8. Temperature Range: Industrial temperature range from -40°C to +85°C, which ensures reliable performance in various environments.
These features make the MCP3202-CI/SN suitable for applications demanding high-resolution digital conversion in a compact and power-efficient form factor.
Pinout
1. VDD (Pin 1): Power supply pin, requires a voltage between 2.7V and 5.5V.
2. CH0 (Pin 2): Analog input channel 0.
3. CH1 (Pin 3): Analog input channel 1.
4. VSS (Pin 4): Ground pin.
5. DIN (Pin 5): Serial data input, used for sending configuration bits to the device.
6. DOUT (Pin 6): Serial data output, used for sending conversion results to the microcontroller.
7. CLK (Pin 7): Serial clock input to synchronize data transmission.
8. CS/SHDN (Pin 8): Chip Select/Shutdown input, used to initiate communication and power down the device to save power.
The MCP3202 provides a simple and efficient solution for converting analog signals to digital, suitable for use in embedded systems requiring accurate data acquisition.
Manufacturer
Application
1. Data Acquisition Systems: Used for converting analog signals from sensors into digital form for processing.
2. Industrial Automation: Employed in monitoring and control systems for machinery and processes.
3. Consumer Electronics: Utilized in devices like digital multimeters and portable measurement instruments.
4. Medical Devices: Used in equipment requiring precise measurement, like ECGs and medical monitoring systems.
5. Automotive Systems: Applied in engine control units and other automotive sensors.
6. IoT Devices: Used for sensor integration in Internet of Things applications.
These applications benefit from the MCP3202's compact size, low power consumption, and accuracy.