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)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Bits :
- 18
- Qualification :
- AEC-Q100
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- 8-SOIC
- Reference Type :
- Internal
- Length :
- 4.9mm
- Number of Channels :
- 2 Channel
- ECCN Code :
- EAR99
- Feature :
- PGA
- Ratio - S/H:ADC :
- --
- Linearity Error-Max (EL) :
- 0.0035%
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Input Type :
- Differential
- Product Category :
- Analog to Digital Converters - ADC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 125 C
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Features :
- PGA
- Interface :
- I2C, Serial
- Architecture :
- Sigma-Delta
- Number of Inputs :
- 2
- Published :
- 2009
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- MCP3422
- Series :
- --
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Interface Type :
- I2C
- Sampling Rate :
- 3.75 sps
- Pin Count :
- 8
- Number of ADC Channels :
- 2
- Number of Converters :
- 1
- JESD-609 Code :
- e3
- Sampling Rate (Per Second) :
- 3.75
- Surface Mount :
- yes
- Base Product Number :
- MCP3422
- Mounting Style :
- SMD/SMT
- Converter Type :
- ADC, DELTA-SIGMA
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- -40°C~125°C
- Supply Voltage :
- 5V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Power Supplies :
- 3/5V
- Terminal Position :
- Dual
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Data Interface :
- I2C
- Resolution :
- 18 Bit
- Package :
- Tape and Reel (TR)
- Product Type :
- ADCs - Analog to Digital Converters
- Number of Analog In Channels :
- 2
- Configuration :
- MUX-PGA-ADC
- Factory Lead Time :
- 17 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Brand :
- Microchip Technology
- Number of A/D Converters :
- 1
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn)
- Manufacturer :
- Microchip
- RoHS :
- Details
- Datasheets
- MCP3422A7T-E/SN
MCP3422A7T-E/SN Documents
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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