MCP3422A3-E/MC
- Mfr.Part #
- MCP3422A3-E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8DFN
- Stock
- 43,995
- In Stock :
- 43,995
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Operating Temperature :
- -40°C~125°C
- Number of A/D Converters :
- 1
- Ratio - S/H:ADC :
- --
- Resolution :
- 18 Bit
- RoHS :
- Details
- Feature :
- PGA
- Package / Case :
- 8-VFDFN Exposed Pad
- Reference Type :
- Internal
- Maximum Operating Temperature :
- + 125 C
- Data Interface :
- I2C
- Base Part Number :
- MCP3422
- Input Type :
- Differential
- Shutdown :
- Shutdown
- Supplier Device Package :
- 8-DFN (2x3)
- Min Operating Temperature :
- -40°C
- Number of Channels :
- 2 Channel
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Number of Pins :
- 8
- Product Status :
- Active
- Subcategory :
- Data Converter ICs
- Number of Converters :
- 1 Converter
- Product Type :
- ADCs - Analog to Digital Converters
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2009
- Interface :
- I2C
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- MCP3422
- Interface Type :
- I2C
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Number of Bits :
- 18
- Brand :
- Microchip Technology / Atmel
- Features :
- PGA
- Reference Voltage :
- 2.048 V
- Sampling Rate (Per Second) :
- 3.75
- Series :
- --
- Max Operating Temperature :
- 125°C
- Number of Inputs :
- 2
- Configuration :
- MUX-PGA-ADC
- Type :
- Data Acquisition
- Manufacturer :
- Microchip
- Packaging :
- Tube
- Architecture :
- Sigma-Delta
- Product Category :
- Analog to Digital Converters - ADC
- Qualification :
- AEC-Q100
- Sampling Rate :
- 3.75 sps
- Datasheets
- MCP3422A3-E/MC

Analog to Digital Converters (ADC) Microchip Technology MCP3422A3-E/MC Overview
The Analog to Digital Converters (ADC) Microchip Technology MCP3422A3-E/MC is a highly precise 18-bit sigma-delta ADC, offering robust performance in a compact 8-pin DFN package. Designed by Microchip Technology, this converter excels in delivering high-resolution readings and is perfectly suited for applications requiring accurate data acquisition under variable conditions. Its ability to process complex signals makes it an indispensable component for industries looking to enhance their electronic measurement systems. The MCP3422A3-E/MC integrates multiple channels and low-power consumption features, making it a key player in advancing modern electronic applications.
MCP3422A3-E/MC Features
The MCP3422A3-E/MC ADC boasts a range of features that highlight its adaptability and efficiency. Key features include its 18-bit resolution which provides high precision data, low power operation suitable for battery-driven devices, and an internal programmable gain amplifier that enhances its input sensitivity and flexibility. Additionally, it supports an I2C interface for easy integration into existing systems. Its small size and minimal external component requirement facilitate a streamlined design in compact devices.
MCP3422A3-E/MC Applications
- Medical Devices: Utilized in patient monitoring systems where precise and reliable data collection is critical.
- Industrial Automation: Enhances monitoring and control systems by providing accurate sensory and process data.
- Consumer Electronics: Used in devices like smart home systems for accurate environmental data collection.
- Portable Instruments: Ideal for handheld devices due to its low power consumption and small footprint.
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