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