MCP3423T-E/UN
- Mfr.Part #
- MCP3423T-E/UN
- Manufacturer
- Microchip Technology
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 10MSOP
- Stock
- 964
- In Stock :
- 964
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Number of ADC Channels :
- 2
- Number of Inputs :
- 2
- Data Interface :
- I2C
- Sampling Rate (Per Second) :
- 3.75
- Input Voltage :
- ±2.048 V
- Product Type :
- ADCs - Analog to Digital Converters
- Radiation Hardening :
- No
- Min Supply Voltage :
- 2.7V
- ECCN Code :
- EAR99
- Mounting Style :
- SMD/SMT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- MATTE TIN
- Ratio - S/H:ADC :
- --
- Feature :
- PGA, Selectable Address
- Resolution :
- 2.25 B
- Voltage Reference :
- Internal
- Product Category :
- Analog to Digital Converters - ADC
- Maximum Operating Temperature :
- + 125 C
- Width :
- 3mm
- Input Signal Type :
- Single-Ended/Differential
- Supplier Package :
- MSOP
- Operating Supply Voltage :
- 5.5, 2.7, 5 V
- Mount :
- Surface Mount
- Base Part Number :
- MCP3423
- Factory Lead Time :
- 14 Weeks
- Product Status :
- Active
- Peak Reflow Temperature (Cel) :
- 260
- Base Product Number :
- MCP3423
- Number of Terminations :
- 10
- Packaging :
- Tape and Reel (TR)
- Supplier Device Package :
- 10-MSOP
- Power Supplies :
- 3/5V
- Qualification :
- AEC-Q100
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Gull wing
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Number of Elements :
- 1
- Voltage Supply Source :
- Single
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Series :
- --
- Length :
- 3mm
- Sampling Rate :
- 3.75 sps
- Mounting Type :
- Surface Mount
- Number of Pins :
- 10
- Number of Bits :
- 18
- JESD-609 Code :
- e3
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Number of Analog In Channels :
- 2
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting :
- Surface Mount
- Number of A/D Converters :
- 1
- Number of Analog Inputs :
- 2
- Terminal Pitch :
- 0.5mm
- Interface Type :
- I2C
- Terminal Position :
- Dual
- Published :
- 2009
- Polarity of Input Voltage :
- Bipolar
- Brand :
- Microchip Technology / Atmel
- Features :
- PGA, Selectable Address
- Max Supply Voltage :
- 5.5V
- Converter Type :
- ADC, DELTA-SIGMA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Type :
- Differential
- Pin Count :
- 10
- Reference Type :
- Internal
- Architecture :
- Sigma-Delta
- Polarity :
- Bipolar
- Minimum Operating Temperature :
- - 40 C
- Configuration :
- MUX-PGA-ADC
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Number of Converters :
- 1 Converter
- Interface :
- 2-Wire, I2C, Serial
- Manufacturer :
- Microchip
- Supply Voltage :
- 5V
- Conversion Rate :
- 3.75 sps
- Number of Channels :
- 2
- Number of ADCs :
- 1
- Digital Interface Type :
- Serial (2-Wire, I2C)
- Linearity Error-Max (EL) :
- 0.0035%
- Height :
- 0.85 mm
- Datasheets
- MCP3423T-E/UN
MCP3423T-E/UN Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3423T-E/UN Overview
Introducing the MCP3423T-E/UN from Microchip Technology, a highly reliable and precise Analog to Digital Converter (ADC) that stands out in the market. This component is specifically designed to cater to sophisticated electronic systems that require high accuracy in signal conversion. With its sigma-delta modulation technique, it offers superior noise rejection, making it ideal for applications where data integrity is paramount. Its compact 10-MSOP package ensures that it can be integrated into space-constrained applications while maintaining performance. The MCP3423T-E/UN is a smart choice for developers looking to leverage high-resolution ADC capabilities in their designs, ensuring meticulous digital representation of analog signals.
MCP3423T-E/UN Features
The MCP3423T-E/UN ADC boasts an impressive 18-bit resolution, which provides high precision in signal conversion, essential for critical measurement applications. Its sigma-delta architecture enhances overall system reliability through noise reduction and linearity improvement. Operating on a low-power consumption model, it is ideal for battery-operated devices. Additionally, the MCP3423T-E/UN supports I2C interface, allowing for easy integration into existing microcontroller-based systems and facilitating communication with other digital systems.
MCP3423T-E/UN Applications
- Medical Devices: Used in patient monitoring systems to convert biometric analog signals into digital data for precise health monitoring.
- Industrial Automation: Integral in sensors for measuring environmental conditions such as temperature and pressure, providing accurate data for process control.
- Portable Instrumentation: Ideal for field-use devices like portable spectrometers where precision and power efficiency are required.
- Energy Management: Helps in smart metering systems by accurately converting analog electrical signals to digital, enabling better energy resource management.
- Consumer Electronics: Used in audio devices to ensure high-fidelity signal conversion, improving audio quality for a better user experience.
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