Microchip Technology MCP3426A4-E/SN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.32 | $10.32 |
| 15+ | $2.37 | $35.55 |
| 25+ | $2.32 | $58.00 |
| 50+ | $2.19 | $109.50 |
| 100+ | $1.94 | $194.00 |
| N+ | $0.39 | Price Inquiry |
Request Quote / Inquiry
| 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-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
The MCP3426A4-E/SN from Microchip Technology is a 16-bit analog-to-digital converter featuring 2 input channels, an internal multiplexer, and a programmable gain amplifier (PGA). It operates at a sampling rate of 15 SPS and communicates via the I2C interface. Housed in an 8-SOIC package, this ADC is designed for high-precision applications such as industrial process control, medical instrumentation, and multi-sensor data acquisition.
- Integrated MUX and PGA: Allows for multiple inputs and signal conditioning without external components.
- High Resolution: 16-bit accuracy ensures precise measurement of analog signals.
- Wide Temperature Range: Operates from -40°C to 125°C, suitable for harsh environments.
- I2C Interface: Simplifies system integration and supports multiple devices on a single bus.
Multi-Sensor Data Acquisition
The MCP3426A4-E/SN's 2-channel MUX allows for monitoring two different sensors with a single ADC, reducing component count and simplifying design.
Precision Instrumentation
With 16-bit resolution and an internal PGA, this ADC is ideal for precision instruments like digital multimeters and precision scales.
Industrial Process Control
In industrial environments, the wide temperature range (-40°C to 125°C) and high accuracy make it suitable for process control and monitoring.
Medical Devices
For medical applications such as patient monitoring, the high resolution and I2C interface enable accurate and reliable data collection.
Battery-Powered Systems
The low power consumption and small SOIC package make it perfect for battery-operated devices like portable sensors and data loggers.
Automotive Electronics
With its extended temperature range, this ADC can be used in automotive sensor interfaces for engine control and safety systems.
- Q: What type of ADC is the MCP3426A4-E/SN?
- A: It is a 16-bit analog-to-digital converter with a multiplexer (MUX) and programmable gain amplifier (PGA) integrated.
- Q: What is the resolution of this ADC?
- A: It provides 16-bit resolution, offering high precision for measurement applications.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS, optimized for low-speed, high-accuracy measurements.
- Q: How many channels does it have?
- A: It has 2 input channels, selectable via the internal multiplexer.
- Q: What interface does it use?
- A: It uses the I2C interface, allowing for easy integration with microcontrollers.
- Q: What is the package type?
- A: It is available in an 8-SOIC (0.154", 3.90mm Width) package.
MCP3426A4-E/SN.pdf
- Q: What type of ADC is the MCP3426A4-E/SN?
- A: It is a 16-bit analog-to-digital converter with a multiplexer (MUX) and programmable gain amplifier (PGA) integrated.
- Q: What is the resolution of this ADC?
- A: It provides 16-bit resolution, offering high precision for measurement applications.
- Q: What is the sampling rate?
- A: The sampling rate is 15 SPS, optimized for low-speed, high-accuracy measurements.
- Q: How many channels does it have?
- A: It has 2 input channels, selectable via the internal multiplexer.
- Q: What interface does it use?
- A: It uses the I2C interface, allowing for easy integration with microcontrollers.
- Q: What is the package type?
- A: It is available in an 8-SOIC (0.154", 3.90mm Width) package.
