MCP3422A4-E/MS
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- Mfr.Part #
- MCP3422A4-E/MS
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8MSOP
- Stock
- 75
- In Stock ：
- 75
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip
- Base Part Number :
- MCP3422
- Mounting Style :
- SMD/SMT
- Power Supplies :
- 3/5V
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Published :
- 2009
- Max Operating Temperature :
- 125 °C
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Number of ADC Channels :
- 2
- Qualification :
- AEC-Q100
- Maximum Operating Temperature :
- + 125 C
- Min Supply Voltage :
- 2.7V
- Peak Reflow Temperature (Cel) :
- 260
- Number of A/D Converters :
- 1
- Factory Lead Time :
- 7 Weeks
- Product Category :
- Analog to Digital Converters - ADC
- Package :
- Tube
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- RoHS :
- Details
- Converter Type :
- ADC, DELTA-SIGMA
- Architecture :
- Sigma-Delta
- Product Type :
- ADCs - Analog to Digital Converters
- Number of Pins :
- 8
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Minimum Operating Temperature :
- - 40 C
- Feature :
- PGA
- Base Product Number :
- MCP3422
- Features :
- PGA
- Product Status :
- Active
- JESD-609 Code :
- e3
- Width :
- 3mm
- Operating Temperature :
- -40°C~125°C
- Data Interface :
- I2C
- Terminal Pitch :
- 0.65mm
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 3mm
- Number of Functions :
- 1
- Brand :
- Microchip Technology
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Input Type :
- Differential
- Ratio - S/H:ADC :
- --
- Number of Analog In Channels :
- 2
- Supplier Device Package :
- 8-MSOP
- Pin Count :
- 8
- Number of Channels :
- 2 Channel
- Interface :
- 2-Wire, I2C, Serial
- Reference Type :
- Internal
- Linearity Error-Max (EL) :
- 0.0035%
- Sampling Rate :
- 3.75 sps
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS Status :
- ROHS3 Compliant
- Resolution :
- 2.25 B
- Qualification Status :
- Not Qualified
- Number of Bits :
- 18
- Min Operating Temperature :
- -40 °C
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Interface Type :
- I2C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Series :
- --
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Number of Inputs :
- 2
- Configuration :
- MUX-PGA-ADC
- Sampling Rate (Per Second) :
- 3.75
- Datasheets
- MCP3422A4-E/MS
MCP3422A4-E/MS Documents
Analog to Digital Converters (ADC) Microchip Technology MCP3422A4-E/MS Overview
The MCP3422A4-E/MS from Microchip Technology is a high-precision analog to digital converter (ADC) that offers an exceptional 18-bit resolution. This component is designed to enhance the accuracy and efficiency of data acquisition systems, ensuring detailed and reliable conversion in a compact 8MSOP package. With its sigma-delta modulation technique, the MCP3422A4-E/MS is ideally suited for applications demanding high-resolution and low-noise analog to digital conversion. This Analog to Digital Converters (ADC) Microchip Technology MCP3422A4-E/MS model is perfect for designers looking to improve system performance in critical measurement and control systems, enhancing the capabilities of industrial and consumer products alike.
MCP3422A4-E/MS Features
The MCP3422A4-E/MS ADC offers several standout features that make it a robust choice for precision data conversion. Its sigma-delta architecture provides significant noise reduction, while the on-chip voltage reference minimizes external components and simplifies design. The device operates with a single power supply ranging from 2.7V to 5.5V, accommodating various system architectures. Additionally, it includes an internal oscillator, eliminating the need for external timing resources, and offers a programmable gain amplifier, facilitating scalability and versatility in application.
MCP3422A4-E/MS Applications
- Industrial Automation: Integrates seamlessly into sensor interfaces and control loops, converting analog signals from temperature, pressure, and humidity sensors to digital output for precise monitoring and control.
- Consumer Electronics: Utilized in home automation systems and smart appliances, enhancing device intelligence by providing accurate environmental data.
- Medical Devices: Key in medical monitoring equipment, such as blood analysis machines, where precise and reliable ADC is critical for accurate readings.
- Power Management Systems: Helps in monitoring and controlling power usage in real-time, ensuring energy efficiency in systems like smart grids.
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