MCP3422A0T-E/MC
- Mfr.Part #
- MCP3422A0T-E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8DFN
- Stock
- 967
- In Stock :
- 967
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Voltage Reference :
- Internal
- Product Status :
- Active
- Number of ADCs :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Data Interface :
- I2C
- Product Type :
- ADCs - Analog to Digital Converters
- Resolution :
- 2.25 B
- Number of Inputs :
- 2
- Input Signal Type :
- Single-Ended/Differential
- Manufacturer :
- Microchip
- Number of Converters :
- 1 Converter
- Product Category :
- Analog to Digital Converters - ADC
- Operating Temperature :
- -40°C~125°C
- Number of Bits :
- 18
- Packaging :
- Tape and Reel (TR)
- Converter Type :
- ADC, DELTA-SIGMA
- Number of Analog Inputs :
- 2
- Interface :
- 2-Wire, I2C, Serial
- Reference Type :
- Internal
- Factory Lead Time :
- 15 Weeks
- Supplier Device Package :
- 8-DFN (2x3)
- Number of Elements :
- 1
- Max Supply Voltage :
- 5.5V
- Voltage Supply Source :
- Single
- Configuration :
- MUX-PGA-ADC
- Input Type :
- Differential
- Base Part Number :
- MCP3422
- Polarity :
- Bipolar
- Min Supply Voltage :
- 2.7V
- Linearity Error-Max (EL) :
- 0.0035%
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2009
- Sampling Rate (Per Second) :
- 3.75
- Length :
- 3mm
- Polarity of Input Voltage :
- Bipolar
- Qualification :
- AEC-Q100
- Pbfree Code :
- yes
- Brand :
- Microchip Technology
- Base Product Number :
- MCP3422
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Sampling Rate :
- 3.75 sps
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Width :
- 3 mm
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Features :
- PGA
- Architecture :
- Sigma-Delta
- Radiation Hardening :
- No
- Interface Type :
- I2C
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 5.5, 2.7, 5 V
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Input Voltage :
- ±2.048 V
- Number of Pins :
- 8
- Ratio - S/H:ADC :
- -
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Package :
- Tape and Reel (TR)
- Number of Analog In Channels :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Feature :
- PGA
- Number of ADC Channels :
- 2
- Number of Channels :
- 2
- Package / Case :
- 8-VFDFN Exposed Pad
- Number of Terminations :
- 8
- Height :
- 0.88 mm
- Supplier Package :
- DFN EP
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Number of A/D Converters :
- 1
- Conversion Rate :
- 3.75 sps
- Mount :
- Surface Mount
- Digital Interface Type :
- Serial (2-Wire, I2C)
- Maximum Operating Temperature :
- + 85 C
- Power Supplies :
- 3/5V
- Terminal Pitch :
- 0.5mm
- Series :
- -
- Mounting Style :
- SMD/SMT
- Mounting :
- Surface Mount
- RoHS :
- Details
- Minimum Operating Temperature :
- - 40 C
- Datasheets
- MCP3422A0T-E/MC
MCP3422A0T-E/MC Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3422A0T-E/MC Overview
The Analog to Digital Converters (ADC) Microchip Technology MCP3422A0T-E/MC is a highly precise 18-bit sigma-delta ADC, offered in a compact 8-DFN package. Designed by Microchip Technology, this ADC is tailored for advanced applications requiring high-resolution analog-to-digital conversion. It integrates a low-noise amplifier and supports a variety of signal inputs, making it a versatile choice for designers seeking to enhance system accuracy and performance in demanding environments. This product's capability to operate with a single power supply simplifies integration while maximizing efficiency.
MCP3422A0T-E/MC Features
The MCP3422A0T-E/MC features include its 18-bit resolution which provides high precision measurements, low-power consumption for efficient energy use, and an onboard voltage reference that enhances the overall stability and accuracy of measurements. The device's I2C interface facilitates easy communication and integration with most microcontrollers, making it adaptable for a wide range of applications.
MCP3422A0T-E/MC Applications
- Industrial Automation: Employed in monitoring systems to ensure precise control and measurement of industrial processes.
- Consumer Electronics: Integrated in devices like smart home systems for accurate environmental data collection.
- Medical Devices: Utilized in patient monitoring equipment where precision and reliability are critical.
- Portable Instruments: Ideal for battery-operated devices due to its low power consumption.
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