Microchip Technology MCP3426A1-E/MS
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.44 | $10.44 |
| 15+ | $2.40 | $36.00 |
| 25+ | $2.35 | $58.75 |
| 50+ | $2.22 | $111.00 |
| 100+ | $1.96 | $196.00 |
| N+ | $0.39 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 15 |
| Number of Inputs | 2 |
| Input Type | Differential |
| Data Interface | I2C |
| Configuration | MUX-PGA-ADC |
| Ratio - S/H:ADC | - |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Features | PGA |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| ROHS |  |
The MCP3426A1-E/MS is a 16-bit analog-to-digital converter from Microchip Technology, featuring 2 input channels and a sampling rate of 15 SPS. It includes an internal reference and communicates via the I2C interface, simplifying system integration. The device is housed in a compact 8-TSSOP/MSOP package and operates over a wide temperature range (-40°C to 125°C), making it ideal for industrial, medical, and environmental monitoring applications.
- High Resolution: 16-bit ADC provides excellent detail for precise measurement of slow-changing signals.
- Dual Channels: Two input channels allow for multiplexed measurement of multiple sensors, reducing component count.
- Internal Reference: Eliminates the need for external reference ICs, simplifying design and reducing cost.
- Wide Operating Range: -40°C to 125°C temperature range ensures reliable operation in demanding environments.
Multi-Sensor Temperature Monitoring
With 2 input channels and 16-bit resolution, the MCP3426A1-E/MS is perfect for monitoring multiple temperature sensors (e.g., thermocouples, RTDs) in industrial or HVAC systems with high precision.
Precision Battery Monitoring
In battery management systems, the high resolution allows for accurate voltage and current sensing, enabling precise state-of-charge estimation and extending battery life in portable electronics.
Environmental Sensing Stations
For weather stations or environmental monitors, this ADC can digitize signals from humidity, pressure, and light sensors, providing reliable data for logging and analysis.
Medical Instrumentation
The low sampling rate and high resolution make it suitable for medical devices like infusion pumps or patient monitors where slow, accurate measurements are required.
Industrial Process Control
The MCP3426A1 can be used in 4-20 mA loop transmitters and process controllers, offering stable and accurate conversion of sensor signals in harsh industrial environments.
- Q: What is the MCP3426A1-E/MS?
- A: It is a 16-bit analog-to-digital converter (ADC) from Microchip Technology with an internal reference.
- Q: What is the resolution?
- A: The resolution is 16 bits.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS.
- Q: How many channels does it have?
- A: It has 2 input channels.
- Q: What interface does it use?
- A: It uses the I2C interface.
- Q: What is the package type?
- A: It is available in an 8-TSSOP/MSOP package.
MCP3426A1-E/MS.pdf
- Q: What is the MCP3426A1-E/MS?
- A: It is a 16-bit analog-to-digital converter (ADC) from Microchip Technology with an internal reference.
- Q: What is the resolution?
- A: The resolution is 16 bits.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS.
- Q: How many channels does it have?
- A: It has 2 input channels.
- Q: What interface does it use?
- A: It uses the I2C interface.
- Q: What is the package type?
- A: It is available in an 8-TSSOP/MSOP package.
