MCP3422A6-E/MC
- Mfr.Part #
- MCP3422A6-E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8DFN
- Stock
- 5,469
- In Stock :
- 5,469
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Configuration :
- MUX-PGA-ADC
- Number of ADC Channels :
- 2
- Packaging :
- Tube
- Number of Functions :
- 1
- Reference Type :
- Internal
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Interface :
- I2C
- Terminal Position :
- Dual
- Length :
- 3mm
- Ratio - S/H:ADC :
- --
- Resolution :
- 18 Bit
- Interface Type :
- I2C
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Product Type :
- ADCs - Analog to Digital Converters
- Converter Type :
- ADC, DELTA-SIGMA
- Power Supplies :
- 3/5V
- Operating Temperature :
- -40°C~125°C
- Number of A/D Converters :
- 1
- RoHS :
- Details
- Sampling Rate :
- 3.75 sps
- Package / Case :
- 8-VFDFN Exposed Pad
- Product Status :
- Active
- Features :
- PGA
- Number of Terminations :
- 8
- Factory Lead Time :
- 6 Weeks
- Min Operating Temperature :
- -40 °C
- Supply Voltage :
- 5V
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology
- Supplier Device Package :
- 8-DFN (2x3)
- Terminal Finish :
- Matte Tin (Sn)
- Qualification Status :
- Not Qualified
- Maximum Operating Temperature :
- + 125 C
- Input Type :
- Differential
- Series :
- --
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- MCP3422
- Published :
- 2009
- Mounting Type :
- Surface Mount
- Feature :
- PGA
- Number of Analog In Channels :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Operating Temperature :
- 125 °C
- Number of Inputs :
- 2
- Number of Channels :
- 2 Channel
- Qualification :
- AEC-Q100
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Linearity Error-Max (EL) :
- 0.0035%
- Base Part Number :
- MCP3422
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Mounting Style :
- SMD/SMT
- Terminal Pitch :
- 0.5mm
- Number of Bits :
- 18
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Number of Pins :
- 8
- Product Category :
- Analog to Digital Converters - ADC
- Sampling Rate (Per Second) :
- 3.75
- Data Interface :
- I2C
- Output Format :
- Serial
- Terminal Form :
- NO LEAD
- Architecture :
- Sigma-Delta
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package :
- Tube
- Datasheets
- MCP3422A6-E/MC

Analog to Digital Converters (ADC) Microchip Technology MCP3422A6-E/MC Overview
The Analog to Digital Converters (ADC) Microchip Technology MCP3422A6-E/MC is a highly precise and efficient ADC component, designed by Microchip Technology to meet the rigorous demands of advanced signal processing. This 18-bit sigma-delta ADC is encapsulated in a compact 8-DFN package, making it ideal for space-constrained applications. With its ability to convert analog signals to digital data with high fidelity, this product is crucial for systems requiring accurate data acquisition and processing, enhancing performance and reliability in various electronic applications.
MCP3422A6-E/MC Features
The MCP3422A6-E/MC offers several standout features that make it a top choice for developers and engineers. It boasts an impressive resolution of 18-bits, providing highly accurate signal conversion. The sigma-delta modulator enhances noise rejection and provides a stable output, ensuring precise readings under various conditions. Its low power consumption is suitable for battery-operated devices, and the built-in programmable gain amplifier allows for signal amplification when needed. Additionally, the device supports an I2C interface for easy integration into existing systems.
MCP3422A6-E/MC Applications
- Portable Instrumentation: Ideal for use in field devices like portable weather stations and handheld measuring equipment, where precise data logging of environmental conditions is required.
- Medical Monitoring Devices: Employs its high resolution and accuracy in critical monitoring equipment such as blood pressure monitors and electrocardiograms (ECGs) to ensure reliable readings.
- Industrial Automation: Fits seamlessly into automation systems for process control, where continuous and accurate monitoring of various parameters like temperature and pressure is crucial.
- Energy Management: Utilized in smart grid and renewable energy applications, such as solar power inverters, for precise monitoring and control of power usage and distribution.
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