MCP3422A1-E/MC
- Mfr.Part #
- MCP3422A1-E/MC
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8DFN
- Stock
- 24,054
- In Stock :
- 24,054
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Base Product Number :
- MCP3422
- Qualification Status :
- Not Qualified
- Minimum Operating Temperature :
- - 40 C
- ECCN Code :
- EAR99
- Linearity Error-Max (EL) :
- 0.0035%
- Brand :
- Microchip Technology
- Packaging :
- Tube
- Terminal Form :
- NO LEAD
- Product Status :
- Active
- Power Supplies :
- 3/5V
- Number of Analog In Channels :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Output Format :
- Serial
- Maximum Operating Temperature :
- + 125 C
- Reference Voltage :
- 2.048 V
- Ratio - S/H:ADC :
- -
- Terminal Position :
- Dual
- Reference Type :
- Internal
- Number of Terminations :
- 8
- Factory Lead Time :
- 6 Weeks
- Number of Converters :
- 1 Converter
- Manufacturer :
- Microchip
- Product Type :
- ADCs - Analog to Digital Converters
- Number of A/D Converters :
- 1
- Base Part Number :
- MCP3422
- Mounting Style :
- SMD/SMT
- Published :
- 2009
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Interface Type :
- I2C
- Supply Voltage :
- 5V
- Product Category :
- Analog to Digital Converters - ADC
- Qualification :
- AEC-Q100
- Terminal Pitch :
- 0.5mm
- Converter Type :
- ADC, DELTA-SIGMA
- Sampling Rate :
- 3.75 sps
- Number of Functions :
- 1
- Supplier Device Package :
- 8-DFN (2x3)
- JESD-609 Code :
- e3
- RoHS :
- Details
- Features :
- PGA
- Sampling Rate (Per Second) :
- 3.75
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Interface :
- I2C
- Number of Bits :
- 18
- Input Type :
- Differential
- Length :
- 3mm
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PDSO-N8
- Terminal Finish :
- Matte Tin (Sn)
- Feature :
- PGA
- Surface Mount :
- yes
- Operating Supply Voltage :
- 5.5V
- Pin Count :
- 8
- Conversion Rate :
- 3.75 sps
- Number of Inputs :
- 2
- Package :
- Tube
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Number of Channels :
- 2 Channel
- Series :
- MCP3422
- Configuration :
- MUX-PGA-ADC
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Architecture :
- Sigma-Delta
- Package / Case :
- 8-VFDFN Exposed Pad
- Resolution :
- 2.25 B
- Datasheets
- MCP3422A1-E/MC

Analog to Digital Converters (ADC) Microchip Technology MCP3422A1-E/MC Overview
Introducing the Analog to Digital Converters (ADC) Microchip Technology MCP3422A1-E/MC, a high-precision integrated circuit engineered by Microchip Technology. This advanced ADC solution is designed to cater to demanding applications that require accurate and noise-tolerant digital outputs from analog inputs. With its sigma-delta modulation, the MCP3422A1-E/MC provides a robust platform for high-resolution data conversion, making it ideal for a wide range of industrial, automotive, and consumer electronics applications.
MCP3422A1-E/MC Features
The MCP3422A1-E/MC boasts an 18-bit resolution, ensuring precise data conversion with minimal information loss. Its compact 8-DFN package allows for easy integration into space-constrained designs, while its low power consumption makes it suitable for battery-operated devices. The device also includes an on-board voltage reference and an oscillator which simplifies the system design by reducing the number of external components required.
MCP3422A1-E/MC Applications
- Medical Devices: Utilized in patient monitoring systems to convert biomedical signals into digital data for further analysis.
- Industrial Automation: Enhances precision in process control by converting analog sensor outputs to digital format, facilitating better data management and interpretation.
- Portable Instrumentation: Ideal for field applications where precise data logging of environmental parameters is required.
- Consumer Electronics: Used in high-fidelity audio systems to ensure accurate sound reproduction by converting analog audio signals into high-quality digital outputs.
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