MCP3422A2T-E/SN
- Mfr.Part #
- MCP3422A2T-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8SOIC
- Stock
- 24,011
- In Stock :
- 24,011
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- RoHS :
- Details
- Published :
- 2009
- Qualification Status :
- Not Qualified
- Base Product Number :
- MCP3422
- Number of Analog In Channels :
- 2
- Number of Bits :
- 18
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Mounting Style :
- SMD/SMT
- Reference Type :
- Internal
- Manufacturer :
- Microchip
- Features :
- PGA
- Product Type :
- ADCs - Analog to Digital Converters
- Supplier Device Package :
- 8-SOIC
- Number of ADC Channels :
- 2
- Package :
- Tape and Reel (TR)
- Product Status :
- Active
- Length :
- 4.9mm
- Configuration :
- MUX-PGA-ADC
- Number of A/D Converters :
- 1
- Terminal Position :
- Dual
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Series :
- MCP3422
- Input Type :
- Differential
- Resolution :
- 18 Bit
- Supply Voltage :
- 5V
- Factory Lead Time :
- 7 Weeks
- Sampling Rate :
- 3.75 sps
- Number of Functions :
- 1
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Qualification :
- AEC-Q100
- Width :
- 3.9mm
- Linearity Error-Max (EL) :
- 0.0035%
- JESD-609 Code :
- e3
- Number of Inputs :
- 2
- Product Category :
- Analog to Digital Converters - ADC
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Converter Type :
- ADC, DELTA-SIGMA
- Maximum Operating Temperature :
- + 125 C
- Surface Mount :
- yes
- Data Interface :
- I2C
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 8
- Interface Type :
- I2C
- Packaging :
- Tape and Reel (TR)
- Ratio - S/H:ADC :
- -
- Feature :
- PGA
- Base Part Number :
- MCP3422
- Interface :
- I2C, Serial
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Architecture :
- Sigma-Delta
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Number of Channels :
- 2 Channel
- Brand :
- Microchip Technology
- Minimum Operating Temperature :
- - 40 C
- Sampling Rate (Per Second) :
- 3.75
- Power Supplies :
- 3/5V
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- MCP3422A2T-E/SN

Analog to Digital Converters (ADC) Microchip Technology MCP3422A2T-E/SN Overview
Introducing the MCP3422A2T-E/SN from Microchip Technology, a highly precise 18-bit Sigma-Delta Analog to Digital Converter (ADC) encapsulated in an efficient 8SOIC package. This device is expertly designed for high-resolution signal acquisition and transformation of analog input signals to digital output with minimal noise interference. The robust design and advanced technology of the Analog to Digital Converters (ADC) Microchip Technology MCP3422A2T-E/SN make it an ideal choice for critical data acquisition applications where accuracy and reliability are paramount.
MCP3422A2T-E/SN Features
The MCP3422A2T-E/SN ADC features a flexible configuration of gain options and data rates which are easily selectable through its I2C interface, enabling it to adapt to different requirements efficiently. Its low power consumption and on-chip voltage reference enhance system reliability and performance, making it a top choice for developers and engineers.
MCP3422A2T-E/SN Applications
- Industrial Automation: Used in monitoring and controlling equipment via precise measurement of physical parameters such as temperature and pressure.
- Consumer Electronics: Enhances audio interfaces by providing high fidelity audio capture, crucial for high-end audio equipment.
- Medical Devices: Integral in patient monitoring systems to accurately read biomedical signals, thereby ensuring precise diagnostics and monitoring.
- Environmental Monitoring: Vital for weather stations and environmental control systems to record accurate environmental data like humidity and temperature.
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