MCP3426A3-E/MS
- Mfr.Part #
- MCP3426A3-E/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SIGMA-DELTA 8MSOP
- Stock
- 4
- In Stock :
- 4
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Maximum Operating Temperature :
- + 125 C
- Feature :
- PGA
- Max Supply Voltage :
- 5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Product Category :
- Analog to Digital Converters - ADC
- Interface :
- 2-Wire, I2C, Serial
- Input Type :
- Differential
- Base Part Number :
- MCP3426
- Product Type :
- ADCs - Analog to Digital Converters
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supplier Device Package :
- 8-MSOP
- Length :
- 3mm
- Series :
- --
- Published :
- 2009
- Features :
- PGA
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C
- Minimum Operating Temperature :
- - 40 C
- Number of A/D Converters :
- 1
- Sampling Rate (Per Second) :
- 15
- Subcategory :
- Data Converter ICs
- Reference Type :
- Internal
- Number of Analog In Channels :
- 2
- Ratio - S/H:ADC :
- --
- Brand :
- Microchip Technology
- Supply Voltage :
- 5V
- Mount :
- Surface Mount
- Number of Inputs :
- 2
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Product Status :
- Active
- Interface Type :
- I2C
- Mounting Style :
- SMD/SMT
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Min Supply Voltage :
- 2.7V
- Data Interface :
- I2C
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 15 Weeks
- Architecture :
- Sigma-Delta
- Terminal Pitch :
- 0.65mm
- Terminal Form :
- Gull wing
- Configuration :
- MUX-PGA-ADC
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Qualification :
- AEC-Q100
- JESD-609 Code :
- e3
- Package :
- Tube
- Terminal Position :
- Dual
- Analog Input Voltage-Min :
- -0.3V
- Number of ADC Channels :
- 2
- Converter Type :
- ADC, DELTA-SIGMA
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Number of Channels :
- 2
- Base Product Number :
- MCP3426
- Min Operating Temperature :
- -40 °C
- Manufacturer :
- Microchip
- Sampling Rate :
- 15 sps
- Resolution :
- 2 B
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 16
- Width :
- 3mm
- Number of Pins :
- 8
- RoHS :
- Details
- Number of Terminations :
- 8
- Max Operating Temperature :
- 125 °C
- Datasheets
- MCP3426A3-E/MS
MCP3426A3-E/MS Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3426A3-E/MS Overview
The MCP3426A3-E/MS from Microchip Technology is a high-performance, 16-bit sigma-delta Analog to Digital Converter (ADC) that delivers precision and accuracy in a compact 8MSOP package. This ADC is specifically designed to address the stringent demands of sensor interfacing and data acquisition systems, where low noise and high resolution are necessary. Its dual-channel configuration and low-power consumption make it an ideal choice for scalable applications that require multiple analog inputs to be digitized with consistent accuracy. The integration of this ADC into your systems not only simplifies design but also enhances overall system reliability and performance.
MCP3426A3-E/MS Features
The MCP3426A3-E/MS ADC boasts several features that make it standout in the field of digital conversion. These include its 16-bit resolution which ensures high precision in measurement outputs, and its sigma-delta modulator which significantly reduces noise, providing cleaner, more reliable data. The ADC operates over a broad voltage range and has a low-power standby mode, ideal for battery-operated devices. It also supports I2C interface for easy communication with most microcontrollers, enhancing its flexibility and ease of integration into existing technology stacks.
MCP3426A3-E/MS Applications
- Portable Instrumentation: Used in devices such as digital multimeters and portable environmental monitors where precise data collection is crucial.
- Energy Systems: Integral in smart grid and renewable energy applications, such as solar power inverters, for accurate monitoring and control.
- Medical Devices: Critical for diagnostic equipment, including blood analysis machines, to ensure accurate readings of biological data.
- Industrial Automation: Applied in automated testing equipment for process control systems, ensuring precise and consistent measurements.
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