MCP3423-E/UN
- Mfr.Part #
- MCP3423-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
- 322
- In Stock :
- 322
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Pitch :
- 0.5mm
- Conversion Rate :
- 3.75 sps
- Product Category :
- Analog to Digital Converters - ADC
- Seated Height-Max :
- 1.1 mm
- Data Interface :
- I2C
- Minimum Operating Temperature :
- -40 °C
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3mm
- Radiation Hardening :
- No
- JESD-30 Code :
- S-PDSO-G10
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 14 Weeks
- Dimensions :
- 3 x 3 x 0.85mm
- Linearity Error-Max (EL) :
- 0.0035%
- Number of Inputs :
- 2
- Terminal Finish :
- MATTE TIN
- Pbfree Code :
- yes
- Series :
- -
- Operating Temperature :
- -40°C~125°C
- Number of Converters :
- 1 Converter
- Peak Reflow Temperature (Cel) :
- 260
- Analog Input Voltage-Min :
- -2.048 V
- Brand :
- Microchip Technology / Atmel
- Interface Type :
- I2C
- Analog Input Voltage-Max :
- 2.048 V
- Input Voltage :
- ±2.048 V
- Digital Interface Type :
- Serial (2-Wire, I2C)
- Terminal Position :
- Dual
- MSL :
- MSL 1 - Unlimited
- Terminal Form :
- Gull wing
- Product Type :
- ADCs - Analog to Digital Converters
- Product Status :
- Active
- Reference Type :
- Internal
- Number of Elements :
- 1
- Min Supply Voltage :
- 2.7V
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 10
- Max Supply Voltage :
- 5.5V
- Length :
- 3mm
- Package Type :
- MSOP
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Digital Supply Support :
- No
- Number of ADCs :
- 1
- Input Type :
- Differential
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- 10-MSOP
- Output Format :
- Serial
- JESD-609 Code :
- e3
- Converter Type :
- ADC, DELTA-SIGMA
- Surface Mount :
- yes
- Base Part Number :
- MCP3423
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Maximum Operating Temperature :
- 85 °C
- Pin Count :
- 10
- Number of Channels :
- 2
- Manufacturer :
- Microchip
- Sampling Rate (Per Second) :
- 3.75
- Integral Nonlinearity Error :
- 35ppm FSR
- Resolution (Bits) :
- 18bit
- Number of Analog In Channels :
- 2
- Number of ADC Channels :
- 2
- Base Product Number :
- MCP3423
- Number of Terminals :
- 10
- Number of Terminations :
- 10
- Number of Bits :
- 18
- Qualification :
- AEC-Q100
- Reference Voltage :
- 2.048 V
- Packaging :
- Tube
- Mounting :
- Surface Mount
- Polarity of Input Voltage :
- Bipolar
- Polarity :
- Bipolar
- Operating Supply Voltage :
- 4.5, 6.5 V
- Feature :
- PGA, Selectable Address
- Architecture :
- Sigma-Delta
- Number of Analog Inputs :
- 2
- Number of A/D Converters :
- 1
- Package :
- Tube
- Published :
- 1999
- Temperature Grade :
- Automotive
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Lead Free :
- Lead Free
- Input Signal Type :
- Single-Ended/Differential
- Number of Functions :
- 1
- Configuration :
- MUX-PGA-ADC
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 145μA
- Height :
- 850μm
- Sampling Rate :
- 3.75 sps
- Package Shape :
- Square
- Interface :
- 2-Wire, I2C, Serial
- Resolution :
- 2.25 B
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Output Bit Code :
- 2S COMPLEMENT BINARY
- Voltage Supply Source :
- Single
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Power Supplies :
- 3/5V
- Supplier Package :
- MSOP
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage Reference :
- Internal
- Ratio - S/H:ADC :
- -
- Supply Voltage :
- 5V
- Features :
- PGA, Selectable Address
- Datasheets
- MCP3423-E/UN
MCP3423-E/UN Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3423-E/UN Overview
The MCP3423-E/UN from Microchip Technology is a highly precise Analog to Digital Converter (ADC) that caters specifically to applications requiring low noise and high resolution. With its 18-bit Sigma-Delta ADC module housed within a compact 10-MSOP package, this component ensures reliable digital signal conversion, critical for sophisticated electronic systems. The integration of this ADC from Microchip Technology simplifies system design by reducing the need for external components, making it a preferred choice for engineers looking to optimize circuit efficiency and performance. Its robust design and advanced features make the Analog to Digital Converters (ADC) Microchip Technology MCP3423-E/UN an essential building block for precision measurement applications.
MCP3423-E/UN Features
This ADC features an 18-bit resolution, providing high accuracy and low-noise output, making it ideal for sensitive signal applications. The Sigma-Delta modulator enhances the quality of the digital output and minimizes signal distortion. Additionally, the compact 10-MSOP package allows for easy integration into space-constrained applications, while its low power consumption makes it suitable for portable devices.
MCP3423-E/UN Applications
- Industrial Measurement Systems: Utilized for precise data collection in automated production lines, improving monitoring and quality control.
- Medical Devices: Critical for patient monitoring systems where precision and reliability in reading biological signals are paramount.
- Portable Instrumentation: Ideal for field use in environmental monitoring and geophysical surveys, where accuracy and portability are required.
- Consumer Electronics: Enhances the performance of household smart devices by providing accurate sensing and data conversion.
- Energy Management: Applied in systems for monitoring electrical loads and optimizing energy consumption efficiently.
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