Microchip Technology MCP3002T-I/SN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.26 | $2.26 |
| 15+ | $2.19 | $32.85 |
| 25+ | $2.14 | $53.50 |
| 50+ | $2.02 | $101.00 |
| 100+ | $1.79 | $179.00 |
| N+ | $0.36 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 200k |
| Number of Inputs | 1, 2 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | Supply |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
The MCP3002T-I/SN is a 10-bit analog-to-digital converter from Microchip Technology, offering a maximum sampling rate of 200k SPS. It features 1 or 2 input channels with a multiplexer and sample-and-hold architecture, controlled via an SPI interface. The device operates with a supply reference and is housed in a compact 8-SOIC package, making it suitable for space-constrained designs. Typical applications include sensor interfacing, data acquisition, and portable instrumentation.
- High-speed sampling: 200k SPS enables real-time conversion of fast-changing signals, ideal for dynamic sensor monitoring.
- Flexible channel configuration: Supports 1 or 2 input channels via SPI, allowing multiplexed readings without extra hardware.
- Compact SOIC package: The 8-SOIC footprint saves board space, perfect for miniaturized designs.
- Wide temperature range: Operates from -40°C to 85°C, ensuring reliability in harsh environments.
- Simple SPI interface: Easy integration with most microcontrollers, reducing development time.
Sensor Signal Digitization
The MCP3002T-I/SN with 10-bit resolution and 200k SPS sampling rate is ideal for digitizing analog sensor outputs such as temperature, pressure, and light sensors, providing sufficient accuracy for most industrial and consumer applications.
Data Acquisition Systems
With its dual-channel multiplexer and SPI interface, this ADC can be used in compact data acquisition systems to sample two analog signals sequentially, simplifying wiring and reducing component count.
Battery-Powered Portable Devices
Operating from a supply reference and with low power consumption, the MCP3002T-I/SN is suitable for battery-powered instruments like handheld multimeters and environmental monitors, where power efficiency is critical.
Industrial Automation
In industrial settings, the ADC can convert signals from process control sensors (e.g., 4-20 mA loops) into digital data for PLCs, thanks to its fast sampling rate and SPI compatibility with microcontrollers.
Automotive Sensor Interfaces
The wide temperature range (-40°C to 85°C) makes it reliable for automotive applications such as monitoring throttle position or battery voltage, where environmental robustness is required.
Embedded Control Systems
For microcontroller-based projects, the MCP3002T-I/SN provides a simple, cost-effective way to add analog input capability, enabling features like knob position sensing or analog joystick reading.
- Q: What type of ADC is the MCP3002T-I/SN?
- A: It is a successive approximation register (SAR) analog-to-digital converter with a multiplexer, sample-and-hold, and ADC architecture.
- Q: What is the resolution of the MCP3002T-I/SN?
- A: The resolution is 10 bits, providing 1024 discrete output levels.
- Q: What is the maximum sampling rate?
- A: The maximum sampling rate is 200k SPS (samples per second).
- Q: How many input channels does it support?
- A: It supports 1 or 2 input channels, configurable via the SPI interface.
- Q: What interface does it use?
- A: It uses the SPI (Serial Peripheral Interface) for communication.
- Q: What is the package type?
- A: It comes in an 8-SOIC (0.154", 3.90mm Width) package.
MCP3002T-I/SN.pdf
- Q: What type of ADC is the MCP3002T-I/SN?
- A: It is a successive approximation register (SAR) analog-to-digital converter with a multiplexer, sample-and-hold, and ADC architecture.
- Q: What is the resolution of the MCP3002T-I/SN?
- A: The resolution is 10 bits, providing 1024 discrete output levels.
- Q: What is the maximum sampling rate?
- A: The maximum sampling rate is 200k SPS (samples per second).
- Q: How many input channels does it support?
- A: It supports 1 or 2 input channels, configurable via the SPI interface.
- Q: What interface does it use?
- A: It uses the SPI (Serial Peripheral Interface) for communication.
- Q: What is the package type?
- A: It comes in an 8-SOIC (0.154", 3.90mm Width) package.
