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