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MCP3002-I/SN
+StücklisteIC ADC 10BIT SAR 8SOIC
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HerstellerMikrochip-Technologie
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Herstellerteil #MCP3002-I/SN
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Spezifikationen
| Attribut | Wert |
| PartStatus | Active |
| NumberofBits | 10 |
| SamplingRate(PerSecond) | 200k |
| NumberofInputs | 1, 2 |
| InputType | Pseudo-Differential, Single Ended |
| DataInterface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 1 |
| Architecture | SAR |
| ReferenceType | Supply |
| Voltage-Supply,Analog | 2.7V ~ 5.5V |
| Voltage-Supply,Digital | 2.7V ~ 5.5V |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
| MountingType | Surface Mount |
| BaseProductNumber | MCP3002 |
Übersicht
Description
The MCP3002-I/SN is ideal for interfacing with sensors and other analog devices, enabling the conversion of analog signals to digital format for processing in microcontrollers or digital systems. Its internal reference voltage can be externally configured, enhancing its adaptability for different applications. Additionally, it supports various modes, including differential and single-ended inputs.
This component is widely used in fields such as industrial automation, automotive systems, and consumer electronics, where precise signal processing is critical. Overall, the MCP3002-I/SN is a versatile and reliable choice for engineers looking to integrate analog-to-digital conversion in their designs.
Equivalent
Features
- Resolution: 10-bit resolution.
- Input Channels: 2 single-ended input channels.
- Voltage Reference: Can operate with a wide range of reference voltages (typically 0-5V).
- Data Interface: SPI-compatible interface for easy communication with microcontrollers.
- Sample Rate: Up to 200 ksps (kilosamples per second).
- Low Power Consumption: Ideal for battery-operated applications due to its low power requirements.
- Temperature Range: Available for industrial temperature range (-40°C to +125°C).
- Package Options: Offered in a variety of packages, including 8-pin PDIP and SOIC.
These features make the MCP3002-I/SN suitable for various applications, including sensor interfacing and data acquisition systems.
Pinout
1. VDD (Pin 1): Supply voltage.
2. VREF (Pin 2): Reference voltage input.
3. AN0 (Pin 3): Analog input channel 0.
4. AN1 (Pin 4): Analog input channel 1.
5. DIN (Pin 5): Data input for control signals.
6. DOUT (Pin 6): Data output for the digital representation of the input.
7. SCK (Pin 7): Serial clock input.
8. CS (Pin 8): Chip select input, used to enable the device.
This configuration allows the MCP3002-I/SN to convert analog signals from two channels into digital signals, facilitating integration with microcontrollers and other digital systems.
Manufacturer
Application
1. Data Acquisition: Converting analog signals from sensors to digital for processing.
2. Industrial Automation: Monitoring temperatures, pressures, and other parameters.
3. Medical Devices: Capturing signals from biomedical sensors.
4. Consumer Electronics: Audio signal processing and control systems.
5. Automotive: Sensor interfacing for engine management and diagnostics.
6. IoT Devices: Enabling connectivity and data gathering from various sensors.
Its versatility makes it suitable for both embedded systems and standalone applications.