MCP3422A4-E/MC
- Mfr.Part #
- MCP3422A4-E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8DFN
- Stock
- 10,516
- In Stock :
- 10,516
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Functions :
- 1
- Product Category :
- Analog to Digital Converters - ADC
- Interface :
- I2C
- Mounting Style :
- SMD/SMT
- Qualification :
- AEC-Q100
- Operating Temperature :
- -40°C~125°C
- Input Type :
- Differential
- Sampling Rate (Per Second) :
- 3.75
- Features :
- PGA
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of ADC Channels :
- 2
- Maximum Operating Temperature :
- + 125 C
- Series :
- MCP3422
- Max Operating Temperature :
- 125 °C
- Power Supplies :
- 3/5V
- Number of Channels :
- 2 Channel
- Output Format :
- Serial
- Number of Inputs :
- 2
- Supplier Device Package :
- 8-DFN (2x3)
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Data Interface :
- I2C
- Surface Mount :
- yes
- Supply Voltage :
- 5V
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of A/D Converters :
- 1
- Converter Type :
- ADC, DELTA-SIGMA
- Linearity Error-Max (EL) :
- 0.0035%
- Number of Analog In Channels :
- 2
- Package / Case :
- 8-VFDFN Exposed Pad
- Qualification Status :
- Not Qualified
- Terminal Form :
- NO LEAD
- Feature :
- PGA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Number of Pins :
- 8
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Brand :
- Microchip Technology
- Interface Type :
- I2C
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Ratio - S/H:ADC :
- -
- Pin Count :
- 8
- Base Part Number :
- MCP3422
- Mounting Type :
- Surface Mount
- Product Status :
- Active
- ECCN Code :
- EAR99
- Architecture :
- Sigma-Delta
- Published :
- 2009
- Package :
- Tube
- Product Type :
- ADCs - Analog to Digital Converters
- Sampling Rate :
- 3.75 sps
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Resolution :
- 18 Bit
- Number of Bits :
- 18
- Reference Type :
- Internal
- Base Product Number :
- MCP3422
- Configuration :
- MUX-PGA-ADC
- Terminal Position :
- Dual
- Length :
- 3mm
- RoHS :
- Details
- Number of Terminations :
- 8
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Factory Lead Time :
- 6 Weeks
- Min Operating Temperature :
- -40 °C
- Packaging :
- Tube
- Datasheets
- MCP3422A4-E/MC

Analog to Digital Converters (ADC) Microchip Technology MCP3422A4-E/MC Overview
Introducing the MCP3422A4-E/MC by Microchip Technology – a highly precise and robust Analog to Digital Converter (ADC) designed to address the demanding needs of sensitive signal applications. This component converts analog signals to digital data with a remarkable 18-bit resolution, utilizing Sigma-Delta modulation for noise reduction and enhanced data integrity. The compact 8DFN package is engineered to cater to space-constrained applications, making it ideal for sophisticated yet compact systems. The incorporation of the Analog to Digital Converters (ADC) Microchip Technology MCP3422A4-E/MC in your designs ensures precise data conversion, enhancing system reliability and performance.
MCP3422A4-E/MC Features
The MCP3422A4-E/MC stands out with its high-resolution 18-bit Sigma-Delta ADC, low-power consumption, and an integrated voltage reference that minimizes external components and simplifies design. Its I2C interface facilitates easy integration into existing architectures, providing both flexibility and ease of use. The ability to operate across a wide temperature range ensures reliability under varying environmental conditions, making it suitable for a broad spectrum of industrial applications.
MCP3422A4-E/MC Applications
- Industrial Automation: Enables precise monitoring and control of industrial processes by converting analog sensor outputs into readable digital data for PLC systems.
- Portable Devices: Ideal for battery-operated devices such as handheld meters, where power efficiency and compact size are crucial.
- Medical Monitoring Equipment: Assists in accurate data acquisition in medical devices, ensuring reliable readings crucial for patient care.
- Consumer Electronics: Enhances functionality and accuracy in consumer gadgets like digital thermostats and home automation systems.
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