Microchip Technology MCP3002T-I/ST
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.20 | $7.20 |
| 15+ | $1.66 | $24.90 |
| 25+ | $1.62 | $40.50 |
| 50+ | $1.53 | $76.50 |
| 100+ | $1.35 | $135.00 |
| N+ | $0.27 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | 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-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 8-TSSOP |
| ROHS |  |
The MCP3002T-I/ST is a 10-bit analog-to-digital converter from Microchip Technology, offering a sampling rate of 200k SPS. It features a multiplexed input for 1 or 2 channels, with a successive-approximation architecture and sample-and-hold. Operating from the supply voltage as reference, it simplifies design. The SPI interface ensures easy connectivity. Packaged in an 8-TSSOP, it is ideal for cost-sensitive, space-constrained applications like portable sensors and industrial monitoring.
- Dual-Channel Flexibility: 1 or 2 input channels via MUX for versatile signal routing.
- Supply-Referenced Operation: No external reference needed, reducing BOM cost.
- Low Power Consumption: Suitable for battery-operated devices.
- Wide Availability: Standard 8-TSSOP package and SPI interface ensure easy sourcing and integration.
- Reliable Temperature Range: -40°C to 85°C for industrial applications.
Battery-Powered Data Loggers
The 10-bit resolution and 200k SPS rate, combined with supply-referenced operation, make it efficient for logging voltage and current data in portable instruments.
Dual-Channel Sensor Monitoring
The 2-channel MUX allows monitoring two different sensors (e.g., temperature and humidity) with a single ADC, reducing component count in environmental monitoring systems.
Automotive Battery Management
With an operating range of -40°C to 85°C, it can reliably monitor battery voltage and current in automotive auxiliary systems.
Industrial Process Control
The SPI interface and fast conversion rate enable precise digitization of 4-20mA loop signals in industrial automation for real-time process adjustments.
Consumer Electronics Calibration
Its small 8-TSSOP package and simple interface make it suitable for calibration circuits in audio equipment or power supplies.
Educational Kits
The ease of use and dual-channel capability make it an excellent choice for microcontroller-based educational projects and prototyping.
- Q: What is the MCP3002T-I/ST ADC type?
- A: It is a 10-bit successive-approximation ADC with a multiplexer and sample-and-hold (MUX-S/H-ADC).
- Q: What is the resolution?
- A: The resolution is 10 bits.
- Q: What is the sampling rate?
- A: It supports a maximum sampling rate of 200k SPS.
- Q: How many channels does it have?
- A: It has 1 or 2 input channels, selectable via the MUX.
- Q: What interface does it use?
- A: It uses the SPI interface.
- Q: What is the package type?
- A: It is available in an 8-TSSOP package.
MCP3002T-I/ST.pdf
- Q: What is the MCP3002T-I/ST ADC type?
- A: It is a 10-bit successive-approximation ADC with a multiplexer and sample-and-hold (MUX-S/H-ADC).
- Q: What is the resolution?
- A: The resolution is 10 bits.
- Q: What is the sampling rate?
- A: It supports a maximum sampling rate of 200k SPS.
- Q: How many channels does it have?
- A: It has 1 or 2 input channels, selectable via the MUX.
- Q: What interface does it use?
- A: It uses the SPI interface.
- Q: What is the package type?
- A: It is available in an 8-TSSOP package.
