Microchip Technology MCP3426A5T-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 | Tape & Reel (TR) | |
| 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 MCP3426A5T-E/MS is a high-precision, 16-bit analog-to-digital converter featuring a built-in multiplexer and programmable gain amplifier. It samples at 15 SPS and offers two differential input channels, making it perfect for low-speed, high-accuracy measurement applications. Its I2C interface simplifies integration with microcontrollers. This ADC is ideal for sensor signal conditioning, portable instrumentation, and industrial monitoring where accuracy and low power are essential.
- High Precision: 16-bit resolution ensures fine detail in signal measurement, ideal for sensitive applications.
- Integrated PGA: Amplifies small signals internally, reducing the need for external components and simplifying design.
- Wide Temperature Range: Operates from -40°C to 125°C, suitable for harsh industrial and automotive environments.
- Simple I2C Interface: Easy to connect to standard microcontrollers, reducing development time.
- Compact Package: Available in a small 8-MSOP/TSSOP package, saving board space.
Precision Sensor Signal Digitization
The 16-bit resolution and internal PGA make the MCP3426A5T-E/MS ideal for accurately digitizing small analog signals from sensors like thermocouples, strain gauges, and pressure transducers, ensuring high fidelity in measurement systems.
Portable Data Acquisition Systems
With its low power consumption and 15 SPS sampling rate, this ADC is well-suited for battery-powered data loggers and portable instruments that require precise, low-speed measurements without draining the battery.
Medical Instrumentation
In medical devices such as patient monitors or diagnostic equipment, the high resolution and internal reference ensure reliable and repeatable readings of physiological signals, which is critical for accurate diagnostics.
Automotive Sensor Interfaces
The wide operating temperature range (-40°C to 125°C) allows this ADC to be used in automotive environments for monitoring battery voltage, motor currents, or environmental sensors, providing robust performance under extreme conditions.
Industrial Automation and Control
In industrial settings, the MCP3426A5T-E/MS can digitize signals from process control sensors (e.g., temperature, flow) with high precision, enabling accurate monitoring and control in automated manufacturing lines.
Weighing Scales and Load Cells
The combination of a PGA and 16-bit resolution makes this ADC perfect for weigh scale applications, where it can amplify and digitize the small voltage changes from load cells with excellent accuracy.
- Q: What type of ADC is the MCP3426A5T-E/MS?
- A: It is a 16-bit, low-power, delta-sigma Analog-to-Digital Converter with an integrated MUX and PGA (MUX-PGA-ADC).
- Q: What is the resolution of this ADC?
- A: The MCP3426A5T-E/MS provides 16-bit resolution.
- Q: What is the maximum sampling rate?
- A: The sampling rate is 15 SPS (samples per second).
- Q: How many input channels does it have?
- A: It features 2 differential input channels.
- Q: What digital interface does it use?
- A: It communicates via the I2C interface.
- Q: What is the package type?
- A: It is available in an 8-TSSOP or 8-MSOP package (0.118", 3.00mm Width).
MCP3426A5T-E/MS.pdf
- Q: What type of ADC is the MCP3426A5T-E/MS?
- A: It is a 16-bit, low-power, delta-sigma Analog-to-Digital Converter with an integrated MUX and PGA (MUX-PGA-ADC).
- Q: What is the resolution of this ADC?
- A: The MCP3426A5T-E/MS provides 16-bit resolution.
- Q: What is the maximum sampling rate?
- A: The sampling rate is 15 SPS (samples per second).
- Q: How many input channels does it have?
- A: It features 2 differential input channels.
- Q: What digital interface does it use?
- A: It communicates via the I2C interface.
- Q: What is the package type?
- A: It is available in an 8-TSSOP or 8-MSOP package (0.118", 3.00mm Width).
