Microchip Technology MCP33121D-05-E/MS
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.24 | $14.24 |
| 15+ | $3.28 | $49.20 |
| 25+ | $3.20 | $80.00 |
| 50+ | $3.03 | $151.50 |
| 100+ | $2.67 | $267.00 |
| N+ | $0.53 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| 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-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-MSOP |
| ROHS |  |
The MCP33121D-05-E/MS from Microchip Technology is a 14-bit, single-channel analog-to-digital converter with a maximum sampling rate of 500k SPS. It features an SPI interface and requires an external voltage reference for precise conversions. The device is designed for harsh environments, operating over a temperature range of -40°C to 125°C. It is available in a compact 10-TFSOP/10-MSOP package, making it suitable for space-constrained applications in automotive, industrial, and medical fields.
- High Resolution: 14-bit resolution provides fine granularity for accurate signal measurement.
- Fast Sampling: 500k SPS enables capture of high-frequency signals without aliasing.
- Wide Temperature Range: -40°C to 125°C ensures reliable operation in extreme environments.
- External Reference: Allows for precise and flexible voltage scaling to match sensor output.
High-Speed Data Acquisition
The 500k SPS sampling rate and 14-bit resolution make it ideal for high-speed data acquisition systems where precision and speed are required, such as vibration analysis and transient recording.
Automotive Sensor Monitoring
With an operating temperature range of -40°C to 125°C, it is well-suited for automotive applications like engine control, battery management, and motor control, where harsh environments are common.
Industrial Automation
The high resolution and fast sampling enable precise monitoring of industrial processes, including pressure, temperature, and flow sensors in factory automation systems.
Medical Instrumentation
The 14-bit resolution provides the accuracy needed for medical devices such as patient monitors and diagnostic equipment, ensuring reliable signal digitization.
Precision Measurement Equipment
Its external reference capability allows for precise voltage scaling, making it suitable for laboratory-grade measurement instruments and calibration equipment.
Energy Harvesting Systems
The low-power operation of the MCP33121D series makes it suitable for energy-harvesting applications where power consumption is critical, while still providing high-resolution conversion.
- Q: What is the resolution of the MCP33121D-05-E/MS?
- A: It is a 14-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 500k SPS.
- Q: How many channels does it have?
- A: It has 1 input channel.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C.
- Q: What is the package type?
- A: It comes in a 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) package.
MCP33121D-05-E/MS.pdf
- Q: What is the resolution of the MCP33121D-05-E/MS?
- A: It is a 14-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 500k SPS.
- Q: How many channels does it have?
- A: It has 1 input channel.
- Q: What interface does it use?
- A: It uses an SPI interface.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C.
- Q: What is the package type?
- A: It comes in a 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) package.
