MCP3422A0T-E/SN
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- Mfr.Part #
- MCP3422A0T-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8SOIC
- Stock
- 23,308
- In Stock ：
- 23,308
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Supplier Device Package :
- 8-SOIC
- Base Product Number :
- MCP3422
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Min Supply Voltage :
- 2.7V
- Conversion Rate :
- 3.75 sps
- Terminal Position :
- Dual
- Height :
- 1.25 mm
- Pbfree Code :
- yes
- Max Supply Voltage :
- 5.5V
- Sampling Rate :
- 3.75 sps
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- MCP3422
- Number of ADCs :
- 1
- Input Type :
- Differential
- Series :
- --
- Reference Type :
- Internal
- Product Category :
- Analog to Digital Converters - ADC
- Interface Type :
- I2C
- Configuration :
- MUX-PGA-ADC
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Number of A/D Converters :
- 1
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Number of Channels :
- 2
- Data Interface :
- I2C
- Length :
- 4.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Ratio - S/H:ADC :
- --
- RoHS :
- Details
- Factory Lead Time :
- 15 Weeks
- Number of Bits :
- 18
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 85 C
- Features :
- PGA
- Supplier Package :
- SOIC N
- Product Type :
- ADCs - Analog to Digital Converters
- Feature :
- PGA
- Number of Analog Inputs :
- 2
- Package :
- Tape and Reel (TR)
- Pin Count :
- 8
- Interface :
- 2-Wire, I2C, Serial
- Product Status :
- Active
- Power Supplies :
- 3/5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 8
- Width :
- 3.9mm
- Qualification :
- AEC-Q100
- Mount :
- Surface Mount
- Linearity Error-Max (EL) :
- 0.0035%
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of ADC Channels :
- 2
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 5.5, 2.7, 5 V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Analog In Channels :
- 2
- Supply Voltage :
- 5V
- Number of Terminations :
- 8
- Manufacturer :
- Microchip
- JESD-609 Code :
- e3
- Number of Inputs :
- 2
- Architecture :
- Sigma-Delta
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2009
- Brand :
- Microchip Technology
- Converter Type :
- ADC, DELTA-SIGMA
- Mounting :
- Surface Mount
- Number of Elements :
- 1
- Number of Converters :
- 1 Converter
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Gull wing
- Polarity :
- Bipolar
- Resolution :
- 2.25 B
- ECCN Code :
- EAR99
- Sampling Rate (Per Second) :
- 3.75
- Mounting Style :
- SMD/SMT
- Datasheets
- MCP3422A0T-E/SN
Analog to Digital Converters (ADC) Microchip Technology MCP3422A0T-E/SN Overview
The Analog to Digital Converters (ADC) Microchip Technology MCP3422A0T-E/SN is a high-precision 18-bit sigma-delta ADC that ensures exceptional accuracy and stability. Designed by Microchip Technology, this integrated circuit is encapsulated in a compact 8-SOIC package, making it ideal for space-constrained applications. It supports multiple input channel configurations, enabling versatile solutions for a broad range of measurement applications. The MCP3422A0T-E/SN is particularly adept at handling low-frequency sensor signals, translating them with high fidelity into digital outputs. This makes it an invaluable component for industries demanding precise data acquisition and monitoring.
MCP3422A0T-E/SN Features
The MCP3422A0T-E/SN features an 18-bit resolution with sigma-delta analog-to-digital conversion technology, ensuring low-noise output and reliable performance. It offers a selectable gain of up to 8x, accommodating a variety of sensor types and signal magnitudes. The device operates over a broad voltage range, from 2.7V to 5.5V, which allows for flexibility in both portable and fixed power environments. Its two-channel configuration can be accessed via an I2C interface, facilitating easy integration into existing digital systems.
MCP3422A0T-E/SN Applications
- Precision Sensing in Industrial Systems: Utilizes its high-resolution ADC capabilities to monitor and control processes accurately in manufacturing and automation systems.
- Medical Monitoring Devices: Employs its precise and stable signal conversion for critical healthcare equipment like blood pressure monitors and electrocardiograms.
- Portable Instrumentation: Takes advantage of the MCP3422A0T-E/SN's low power consumption and small footprint to enhance the functionality and reliability of field-operated devices such as environmental sensors and portable analyzers.
- Energy Management: Helps in monitoring electrical loads and power supply quality in smart grids and renewable energy systems, ensuring efficient energy usage and system reliability.
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