MCP3422A5T-E/SN
- Mfr.Part #
- MCP3422A5T-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8SOIC
- Stock
- 37,221
- In Stock :
- 37,221
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Mounting Style :
- SMD/SMT
- Surface Mount :
- yes
- Interface :
- I2C, Serial
- ECCN Code :
- EAR99
- Brand :
- Microchip Technology
- Peak Reflow Temperature (Cel) :
- 260
- Package :
- Tape and Reel (TR)
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Input Type :
- Differential
- Terminal Finish :
- Matte Tin (Sn)
- Number of Functions :
- 1
- Maximum Operating Temperature :
- + 125 C
- Manufacturer :
- Microchip
- Converter Type :
- ADC, DELTA-SIGMA
- Packaging :
- Tape and Reel (TR)
- Data Interface :
- I2C
- Architecture :
- Sigma-Delta
- Number of ADC Channels :
- 2
- Number of Analog In Channels :
- 2
- Factory Lead Time :
- 7 Weeks
- Features :
- PGA
- Pin Count :
- 8
- Sampling Rate (Per Second) :
- 3.75
- Supplier Device Package :
- 8-SOIC
- Width :
- 3.9mm
- Length :
- 4.9mm
- Product Category :
- Analog to Digital Converters - ADC
- Resolution :
- 18 Bit
- Base Product Number :
- MCP3422
- Qualification Status :
- Not Qualified
- Series :
- MCP3422
- Linearity Error-Max (EL) :
- 0.0035%
- Number of Bits :
- 18
- Feature :
- PGA
- Number of Terminations :
- 8
- Configuration :
- MUX-PGA-ADC
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Pbfree Code :
- yes
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Ratio - S/H:ADC :
- -
- Sampling Rate :
- 3.75 sps
- Base Part Number :
- MCP3422
- Power Supplies :
- 3/5V
- Interface Type :
- I2C
- Qualification :
- AEC-Q100
- Number of Inputs :
- 2
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Published :
- 2009
- Number of Converters :
- 1
- Number of A/D Converters :
- 1
- Reference Type :
- Internal
- Operating Temperature :
- -40°C~125°C
- Supply Voltage :
- 5V
- Number of Channels :
- 2 Channel
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Product Type :
- ADCs - Analog to Digital Converters
- Terminal Form :
- Gull wing
- Datasheets
- MCP3422A5T-E/SN

Analog to Digital Converters (ADC) Microchip Technology MCP3422A5T-E/SN Overview
The MCP3422A5T-E/SN by Microchip Technology is a highly versatile and precise Analog to Digital Converter (ADC) designed to address advanced data acquisition under varying signal conditions. With its sigma-delta modulation, this IC offers enhanced noise rejection and ensures reliable performance even in noisy environments. The compact 8SOIC package makes it an ideal choice for space-constrained applications, while its 18-bit resolution provides high accuracy, making it perfect for precision-sensitive applications. The integration of this Analog to Digital Converters (ADC) Microchip Technology MCP3422A5T-E/SN into your systems means superior data integrity and improved overall system efficiency.
MCP3422A5T-E/SN Features
This ADC features an on-chip low-noise programmable gain amplifier with selectable gain options that allow it to adapt to different signal amplitudes, a one-shot or continuous conversion mode to give designers flexibility depending on power or speed requirements, and an I2C interface for straightforward digital communication. Its low power consumption makes it suitable for battery-operated devices.
MCP3422A5T-E/SN Applications
- Industrial Automation: Utilized in control systems to accurately convert analog signals from sensors monitoring industrial processes into digital data for processing and analysis.
- Portable Instrumentation: Key component in handheld devices for environmental monitoring or healthcare diagnostics, where precise and reliable data acquisition is critical.
- Energy Systems: Helps in monitoring electrical parameters in smart grids or renewable energy systems, ensuring efficient power management and distribution.
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