MCP3422A1T-E/MC
- Mfr.Part #
- MCP3422A1T-E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8DFN
- Stock
- 42,198
- In Stock :
- 42,198
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Ratio - S/H:ADC :
- --
- Package / Case :
- 8-VFDFN Exposed Pad
- Interface :
- I2C, Serial
- Brand :
- Microchip Technology
- Mounting Type :
- Surface Mount
- Resolution :
- 2.25 B
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Maximum Operating Temperature :
- + 125 C
- Product Status :
- Active
- Product Type :
- ADCs - Analog to Digital Converters
- Terminal Position :
- Dual
- Number of ADC Channels :
- 2
- Number of Inputs :
- 2
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Reference Voltage :
- 2.048 V
- Converter Type :
- ADC, DELTA-SIGMA
- Operating Temperature :
- -40°C~125°C
- Series :
- --
- Number of Channels :
- 2 Channel
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 5V
- Screening Level :
- Extended Industrial
- Polarity of Input Voltage :
- Bipolar
- Number of ADCs :
- 1
- Pin Count :
- 8
- Sampling Rate (Per Second) :
- 3.75
- Manufacturer :
- Microchip
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Data Interface :
- I2C
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Supplier Device Package :
- 8-DFN (2x3)
- JESD-30 Code :
- R-PDSO-N8
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Linearity Error-Max (EL) :
- 0.0035%
- Number of Bits :
- 18
- Reference Type :
- Internal
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supplies :
- 3/5V
- Features :
- PGA
- Base Product Number :
- MCP3422
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 5.5V
- Input Signal Type :
- Differential
- Minimum Operating Temperature :
- - 40 C
- Qualification :
- AEC-Q100
- Digital Supply Support :
- yes
- Input Type :
- Differential
- Length :
- 3mm
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Product Category :
- Analog to Digital Converters - ADC
- Published :
- 2009
- Supplier Package :
- DFN
- Feature :
- PGA
- Number of Analog Inputs :
- 2
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- NO LEAD
- Mounting Style :
- SMD/SMT
- Voltage Reference :
- Internal
- Package :
- Tape and Reel (TR)
- Base Part Number :
- MCP3422
- Input Voltage :
- 2.048 V
- Sampling Rate :
- 3.75 sps
- Conversion Rate :
- 3.75 sps
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Voltage Supply Source :
- Analog/Digital
- Configuration :
- MUX-PGA-ADC
- Packaging :
- Tape and Reel (TR)
- Number of Analog In Channels :
- 2
- Number of A/D Converters :
- 1
- Qualification Status :
- Not Qualified
- Mounting :
- Surface Mount
- Architecture :
- Sigma-Delta
- Digital Interface Type :
- Serial (2-Wire, I2C)
- Interface Type :
- I2C
- Number of Converters :
- 1 Converter
- Datasheets
- MCP3422A1T-E/MC
MCP3422A1T-E/MC Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3422A1T-E/MC Overview
The MCP3422A1T-E/MC by Microchip Technology stands as a pinnacle in the domain of Analog to Digital Converters (ADC), designed meticulously to cater to high-precision applications. This 18-bit sigma-delta ADC, encapsulated in a compact 8DFN package, is engineered for optimized performance in signal acquisition and data conversion. Leveraging its high resolution and low noise characteristics, the MCP3422A1T-E/MC offers an unparalleled solution for capturing and converting analog signals into digital data with supreme accuracy. This product is especially suited for industries demanding precise data acquisition, thereby enabling enhanced product designs and reliability in complex systems.
MCP3422A1T-E/MC Features
The MCP3422A1T-E/MC ADC boasts several distinguishing features that make it a prime choice for demanding applications. Key features include its 18-bit resolution which ensures high precision in data conversion, a sigma-delta modulator that significantly reduces noise, and a compact 8DFN package that makes it ideal for space-constrained applications. Additionally, it supports a variety of voltage references, offering flexibility in integration into various designs and systems.
MCP3422A1T-E/MC Applications
- Industrial Automation: In sensors and monitoring systems, the MCP3422A1T-E/MC accurately captures and processes variable signals, enhancing automation reliability.
- Medical Devices: Used in critical health monitoring equipment, it ensures precise readings crucial for patient care.
- Consumer Electronics: Integrates into devices such as high-precision thermometers and scales, where accuracy is paramount.
- Environmental Monitoring: Employs in systems that measure environmental parameters, offering high accuracy in data critical for research and safety measures.
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