MCP3426A7-E/SN
- Mfr.Part #
- MCP3426A7-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SIGMA-DELTA 8SOIC
- Stock
- 299
- In Stock :
- 299
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Analog Inputs :
- 2
- Output Format :
- Serial
- Data Interface :
- I2C
- Features :
- PGA
- Pbfree Code :
- yes
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Voltage Reference :
- Internal
- Configuration :
- MUX-PGA-ADC
- Surface Mount :
- yes
- Sampling Rate :
- 15 sps
- Number of Terminations :
- 8
- Sampling Rate (Per Second) :
- 15
- Number of Channels :
- 2 Channel
- Screening Level :
- Extended Industrial
- Terminal Finish :
- Matte Tin (Sn)
- Digital Interface Type :
- Serial (2-Wire, I2C)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Package :
- Tube
- Voltage Supply Source :
- Analog/Digital
- Product Category :
- Analog to Digital Converters - ADC
- Analog Input Voltage-Min :
- -0.3V
- Input Signal Type :
- Differential
- Digital Supply Support :
- yes
- Input Voltage :
- 2.048 V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- --
- Number of Inputs :
- 2
- Qualification :
- AEC-Q100
- Packaging :
- Tube
- Base Part Number :
- MCP3426
- Number of ADCs :
- 1
- Operating Supply Voltage :
- 3.6, 1.6 V
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Subcategory :
- Data Converter ICs
- RoHS :
- Details
- Mounting Style :
- SMD/SMT
- Resolution :
- 16 bit
- Terminal Form :
- Gull wing
- Interface Type :
- I2C
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Length :
- 4.9mm
- Analog Input Voltage-Max :
- 5.8V
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 8
- Input Type :
- Differential
- Factory Lead Time :
- 17 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supplier Package :
- SOIC
- JESD-609 Code :
- e3
- Architecture :
- Sigma-Delta
- Interface :
- I2C
- Polarity of Input Voltage :
- Unipolar
- Peak Reflow Temperature (Cel) :
- 260
- Number of Analog In Channels :
- 2
- Number of Bits :
- 16
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Product Type :
- ADCs - Analog to Digital Converters
- Ratio - S/H:ADC :
- --
- Min Operating Temperature :
- -40 °C
- Maximum Operating Temperature :
- + 125 C
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Mounting :
- Surface Mount
- Max Operating Temperature :
- 125 °C
- JESD-30 Code :
- R-PDSO-G8
- Number of A/D Converters :
- 1
- Width :
- 3.9mm
- Number of Functions :
- 1
- Reference Type :
- Internal
- Brand :
- Microchip Technology / Atmel
- Base Product Number :
- MCP3426
- Feature :
- PGA
- Converter Type :
- ADC, DELTA-SIGMA
- Published :
- 2009
- Number of ADC Channels :
- 2
- Product Status :
- Active
- Supplier Device Package :
- 8-SOIC
- Datasheets
- MCP3426A7-E/SN

Analog to Digital Converters (ADC) Microchip Technology MCP3426A7-E/SN Overview
The MCP3426A7-E/SN by Microchip Technology is a highly reliable 16-bit Sigma-Delta Analog to Digital Converter (ADC) designed to deliver precision and efficiency. This ADC module, encapsulated in an 8SOIC package, is an optimal solution for applications requiring high-resolution signal conversion. Its small form factor and the integration of two channels make it an excellent choice for space-constrained applications. The use of Sigma-Delta technology ensures low noise and high accuracy, making the Analog to Digital Converters (ADC) Microchip Technology MCP3426A7-E/SN an indispensable component for sophisticated electronics systems.
MCP3426A7-E/SN Features
The MCP3426A7-E/SN ADC offers several key features that make it a standout choice for demanding applications. These include:
- 16-bit resolution, ensuring precise data conversion.
- Dual channel operation, which allows for simultaneous measurement of two analog inputs.
- Low power consumption, ideal for battery-operated devices.
- Programmable gain amplifier, facilitating a variety of input ranges.
- I2C interface, enabling easy integration into most microcontroller architectures.
- Extended temperature range, suitable for industrial environments.
MCP3426A7-E/SN Applications
- Industrial Monitoring Systems: Used for precise monitoring of environmental conditions or machine states, where accurate analog to digital conversion is critical.
- Portable Instrumentation: Key in devices like portable medical instruments where precision and power efficiency are needed.
- Battery-powered Devices: Ideal due to its low power consumption, extending the battery life in field applications.
- Data Acquisition Systems: Provides high accuracy in systems requiring data logging of various physical parameters.
- Consumer Electronics: Enhances functionality in consumer electronics by providing reliable data conversion for enhanced user experience.
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