MCP3422A4T-E/SN
- Mfr.Part #
- MCP3422A4T-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8SOIC
- Stock
- 7,735
- In Stock :
- 7,735
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Number of Bits :
- 18
- Series :
- --
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Converters :
- 1
- Resolution :
- 18 Bit
- Brand :
- Microchip Technology
- Package :
- Tape and Reel (TR)
- Reference Type :
- Internal
- Operating Temperature :
- -40°C~125°C
- Data Interface :
- I2C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Product Category :
- Analog to Digital Converters - ADC
- Number of A/D Converters :
- 1
- Converter Type :
- ADC, DELTA-SIGMA
- Pbfree Code :
- yes
- Length :
- 4.9mm
- Sampling Rate (Per Second) :
- 3.75
- Mounting Style :
- SMD/SMT
- Width :
- 3.9mm
- Number of Inputs :
- 2
- Number of ADC Channels :
- 2
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Architecture :
- Sigma-Delta
- Product Status :
- Active
- Interface Type :
- I2C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Configuration :
- MUX-PGA-ADC
- Features :
- PGA
- Number of Analog In Channels :
- 2
- Manufacturer :
- Microchip
- Qualification :
- AEC-Q100
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 3/5V
- Number of Channels :
- 2 Channel
- Feature :
- PGA
- Packaging :
- Tape and Reel (TR)
- Base Product Number :
- MCP3422
- Pin Count :
- 8
- Surface Mount :
- yes
- Supply Voltage :
- 5V
- Number of Terminations :
- 8
- Terminal Form :
- Gull wing
- Input Type :
- Differential
- Product Type :
- ADCs - Analog to Digital Converters
- Qualification Status :
- Not Qualified
- Base Part Number :
- MCP3422
- Interface :
- I2C, Serial
- Sampling Rate :
- 3.75 sps
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 7 Weeks
- Supplier Device Package :
- 8-SOIC
- Number of Pins :
- 8
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Maximum Operating Temperature :
- + 125 C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Ratio - S/H:ADC :
- --
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2009
- Linearity Error-Max (EL) :
- 0.0035%
- Number of Functions :
- 1
- Datasheets
- MCP3422A4T-E/SN

Analog to Digital Converters (ADC) Microchip Technology MCP3422A4T-E/SN Overview
The MCP3422A4T-E/SN by Microchip Technology stands out as a highly proficient component in the realm of Analog to Digital Converters (ADC). Designed to offer precision and efficiency, this IC ADC utilizes a 18-bit Sigma-Delta conversion technique, housed in a compact 8SOIC package. Its ability to handle complex signal processing tasks with high fidelity makes it a top choice for applications requiring accurate data conversion from analog to digital form. Integrating this ADC into your systems ensures robust performance and reliability, crucial for industrial and commercial environments where precision is paramount.
MCP3422A4T-E/SN Features
This particular model boasts several features that enhance its appeal to B2B customers. The 18-bit resolution guarantees exceptional accuracy, while its Sigma-Delta modulator significantly reduces noise, enhancing signal integrity. The small 8SOIC package allows for a minimal footprint on PCB layouts, making it ideal for space-constrained applications. Additionally, it supports a flexible voltage supply range, accommodating various types of industrial equipment.
MCP3422A4T-E/SN Applications
- Industrial Monitoring Systems: In applications such as temperature and pressure monitoring, the MCP3422A4T-E/SN provides precise readings essential for maintaining operational standards.
- Medical Devices: Used in critical health monitoring equipment, this ADC offers the accuracy needed for devices like digital thermometers and blood pressure monitors.
- Consumer Electronics: Enhances user experience in products like digital audio systems, where accurate analog-to-digital conversion is key to high-fidelity sound.
- Portable Devices: Ideal for battery-operated devices due to its low power consumption and small size, ensuring efficient performance in portable applications.
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