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

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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