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