Microchip Technology MCP3426A1T-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 MCP3426A1T-E/MS is a 16-bit delta-sigma ADC from Microchip, designed for high-accuracy measurement applications. It features two differential input channels, an internal programmable gain amplifier (PGA), and an internal voltage reference. The device communicates via a simple I2C interface and operates over a wide temperature range. Its compact 8-MSOP package and low power consumption make it suitable for portable and industrial applications.
- 16-Bit Precision: Delta-sigma architecture provides high accuracy for demanding measurement tasks.
- Dual Differential Inputs: Allows flexible connection to various sensor types.
- Internal PGA: Amplifies small signals, improving dynamic range.
- I2C Interface: Reduces wiring complexity and simplifies system design.
- Industrial Temperature Range: Reliable operation from -40°C to 125°C.
High-Precision Data Acquisition
The 16-bit resolution and 15 SPS sampling rate make it ideal for precise data acquisition systems in laboratory equipment.
Temperature Sensing
With its internal PGA, it can accurately digitize signals from thermocouples and RTDs for industrial temperature monitoring.
Portable Medical Devices
Low power consumption and small package size enable integration into battery-powered medical monitors and diagnostic tools.
Automotive Sensor Interfaces
The wide temperature range and differential inputs support automotive sensor applications like pressure and position sensing.
Smart Agriculture
Used in soil moisture sensors and weather stations, the I2C interface simplifies connection to low-power microcontrollers.
- Q: What is the MCP3426A1T-E/MS?
- A: It is a 16-bit delta-sigma Analog-to-Digital Converter (ADC) with an integrated MUX-PGA-ADC architecture.
- Q: What is the resolution of this ADC?
- A: It offers 16-bit resolution for high-precision analog-to-digital conversion.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS (samples per second).
- Q: How many channels does it have?
- A: It has 2 differential input channels.
- Q: What interface does it use?
- A: It uses the I2C serial interface for communication.
- Q: What is the package type?
- A: It comes in an 8-TSSOP or 8-MSOP package.
MCP3426A1T-E/MS.pdf
- Q: What is the MCP3426A1T-E/MS?
- A: It is a 16-bit delta-sigma Analog-to-Digital Converter (ADC) with an integrated MUX-PGA-ADC architecture.
- Q: What is the resolution of this ADC?
- A: It offers 16-bit resolution for high-precision analog-to-digital conversion.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS (samples per second).
- Q: How many channels does it have?
- A: It has 2 differential input channels.
- Q: What interface does it use?
- A: It uses the I2C serial interface for communication.
- Q: What is the package type?
- A: It comes in an 8-TSSOP or 8-MSOP package.
