Microchip Technology MCP33151D-05T-E/MN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.99 | $1.99 |
| 15+ | $1.92 | $28.80 |
| 25+ | $1.88 | $47.00 |
| 50+ | $1.78 | $89.00 |
| 100+ | $1.57 | $157.00 |
| N+ | $0.31 | 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 | 14 |
| Sampling Rate (Per Second) | 500k |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | SPI |
| Configuration | ADC |
| Ratio - S/H:ADC | 0:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 5.5V |
| Features | - |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-TDFN (3x3) |
| ROHS |  |
The Microchip MCP33151D-05 is a 14-bit, single-channel analog-to-digital converter capable of sampling at 500k SPS. It uses a successive-approximation architecture and requires an external reference for precise voltage scaling. The device features a high-speed SPI interface and is packaged in a 10-pin WFDFN with an exposed pad for thermal performance. It is designed for extended temperature operation from -40°C to 125°C, making it a robust choice for automotive, industrial, and medical applications that demand high-speed, high-resolution data conversion.
- High-Speed Performance: 500k SPS sampling rate supports high-bandwidth applications like vibration monitoring and fast control loops.
- 14-Bit Accuracy: Delivers fine resolution for precise measurements, reducing quantization error in critical systems.
- Automotive-Grade Temperature Range: Operates reliably from -40°C to 125°C, suitable for under-hood and industrial environments.
- External Reference Control: Provides flexibility to match the ADC input range to the sensor output, maximizing signal-to-noise ratio.
High-Speed Sensor Digitization
The 500k SPS sampling rate allows this 14-bit ADC to accurately digitize fast-changing sensor signals, such as those from pressure or flow sensors in real-time control systems.
Automotive Engine Control
With a 125°C maximum operating temperature, it is well-suited for engine control units (ECUs) that monitor exhaust gas sensors or crankshaft position sensors.
Industrial Robotics
In robotic arm control, the high-speed SPI interface and 14-bit resolution enable precise position feedback from encoders or resolvers, improving motion accuracy.
Medical Imaging Devices
The combination of speed and resolution makes it suitable for digitizing signals in computed tomography (CT) or digital X-ray systems where image clarity is paramount.
Energy Harvesting Systems
For monitoring power output from energy harvesters, this ADC provides accurate measurement of voltage and current at high speed, enabling efficient power management.
- Q: What is the resolution of the MCP33151D-05T-E/MN?
- A: It is a 14-bit ADC.
- Q: What is the sampling rate?
- A: The sampling rate is 500k SPS.
- Q: How many channels are available?
- A: It has 1 channel.
- Q: What interface does it support?
- A: It supports SPI.
- Q: What is the reference type?
- A: It requires an external reference.
- Q: What is the package and temperature range?
- A: It comes in a 10-WFDFN exposed pad package and operates from -40°C to 125°C.
MCP33151D-05T-E/MN.pdf
- Q: What is the resolution of the MCP33151D-05T-E/MN?
- A: It is a 14-bit ADC.
- Q: What is the sampling rate?
- A: The sampling rate is 500k SPS.
- Q: How many channels are available?
- A: It has 1 channel.
- Q: What interface does it support?
- A: It supports SPI.
- Q: What is the reference type?
- A: It requires an external reference.
- Q: What is the package and temperature range?
- A: It comes in a 10-WFDFN exposed pad package and operates from -40°C to 125°C.
