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