MCP3422A7T-E/SN
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- Mfr.Part #
- MCP3422A7T-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8SOIC
- Stock
- 36,586
- In Stock ：
- 36,586
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Supply Voltage :
- 5V
- Brand :
- Microchip Technology
- Number of Functions :
- 1
- Feature :
- PGA
- Product Category :
- Analog to Digital Converters - ADC
- Package :
- Tape and Reel (TR)
- Number of Inputs :
- 2
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Linearity Error-Max (EL) :
- 0.0035%
- Architecture :
- Sigma-Delta
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Series :
- --
- JESD-609 Code :
- e3
- Minimum Operating Temperature :
- - 40 C
- Pin Count :
- 8
- Data Interface :
- I2C
- Product Type :
- ADCs - Analog to Digital Converters
- Number of A/D Converters :
- 1
- Configuration :
- MUX-PGA-ADC
- Packaging :
- Tape and Reel (TR)
- Published :
- 2009
- Number of Pins :
- 8
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- 8-SOIC
- Number of Bits :
- 18
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Number of Channels :
- 2 Channel
- Features :
- PGA
- Power Supplies :
- 3/5V
- Reference Type :
- Internal
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Interface Type :
- I2C
- Product Status :
- Active
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C
- Factory Lead Time :
- 17 Weeks
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Manufacturer :
- Microchip
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Input Type :
- Differential
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Converters :
- 1
- Terminal Position :
- Dual
- Sampling Rate (Per Second) :
- 3.75
- RoHS :
- Details
- Base Product Number :
- MCP3422
- Number of Terminations :
- 8
- Converter Type :
- ADC, DELTA-SIGMA
- Number of ADC Channels :
- 2
- Maximum Operating Temperature :
- + 125 C
- Length :
- 4.9mm
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Resolution :
- 18 Bit
- Number of Analog In Channels :
- 2
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Sampling Rate :
- 3.75 sps
- ECCN Code :
- EAR99
- Interface :
- I2C, Serial
- Ratio - S/H:ADC :
- --
- Base Part Number :
- MCP3422
- Qualification :
- AEC-Q100
- Datasheets
- MCP3422A7T-E/SN
Analog to Digital Converters (ADC) Microchip Technology MCP3422A7T-E/SN Overview
The Analog to Digital Converters (ADC) Microchip Technology MCP3422A7T-E/SN is a highly precise 18-bit sigma-delta ADC that offers exceptional performance packaged in a compact 8SOIC form factor. This product from Microchip Technology is designed for applications requiring high resolution with low noise and minimal power consumption. Its ability to perform accurate data conversion from analog to digital makes it a top choice for critical data acquisition systems. The integration of on-chip low-noise programmable gain amplifier allows for flexible adaptation to varying signal inputs, enhancing its utility across a diverse range of industrial and commercial applications.
MCP3422A7T-E/SN Features
This ADC features an internal voltage reference, a programmable gain amplifier, and supports two differential or four single-ended input channels. Its small size and high precision are complemented by a low current consumption and a wide operating temperature range, making it ideal for portable devices. The device also supports I2C interface for easy communication with most microcontrollers, facilitating seamless integration into existing systems.
MCP3422A7T-E/SN Applications
- Medical Devices: Utilized in patient monitoring systems to ensure precise readings of physiological parameters.
- Industrial Automation: Integrated into control systems for precise monitoring and control of industrial processes.
- Power Management: Helps in accurate power consumption monitoring for efficient energy use.
- Consumer Electronics: Employed in devices requiring high accuracy like digital thermometers and scales.
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