MCP3221A5T-E/OTVAO
- Mfr.Part #
- MCP3221A5T-E/OTVAO
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR SOT23-5
- Stock
- 7,344
- In Stock :
- 7,344
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Package :
- Tape and Reel (TR)
- Manufacturer :
- Microchip Technology Inc
- Number of A/D Converters :
- 1
- Sampling Rate (Per Second) :
- 22.3k
- Input Type :
- Single Ended
- Package / Case :
- SC-74A, SOT-753
- Number of Bits :
- 12
- Number of Terminations :
- 5
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Base Product Number :
- MCP3221
- Sampling Rate :
- 0.0223 MHz
- Architecture :
- SAR
- Terminal Position :
- Dual
- Reach Compliance Code :
- Compliant
- Number of Inputs :
- 1
- Base Part Number :
- MCP3221
- Output Format :
- Serial
- Configuration :
- S/H-ADC
- Number of Functions :
- 1
- Surface Mount :
- yes
- Package Shape :
- RECTANGULAR
- Number of Terminals :
- 5
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Features :
- -
- Reference Type :
- Supply
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Product Status :
- Active
- Temperature Grade :
- Automotive
- Sample and Hold / Track and Hold :
- SAMPLE
- Length :
- 2.95mm
- Linearity Error-Max (EL) :
- 0.0488%
- Width :
- 1.63 mm
- RoHS Status :
- ROHS3 Compliant
- Number of Analog In Channels :
- 1
- Screening Level :
- AEC-Q100
- Supplier Device Package :
- SOT-23-5
- Output Bit Code :
- BINARY
- Series :
- Automotive, AEC-Q100
- Analog Input Voltage-Min :
- -0.3V
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~125°C
- Terminal Pitch :
- 0.95mm
- Seated Height-Max :
- 1.45 mm
- Data Interface :
- I2C
- Ratio - S/H:ADC :
- 1:1
- JESD-30 Code :
- R-PDSO-G5
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Analog Input Voltage-Max :
- 5.8V
- JESD-609 Code :
- e3
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MCP3221A5T-E/OTVAO
MCP3221A5T-E/OTVAO Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3221A5T-E/OTVAO Overview
The Analog to Digital Converters (ADC) Microchip Technology MCP3221A5T-E/OTVAO is a precision 12-bit SAR ADC designed for high accuracy and low power consumption, making it an ideal choice for embedded applications requiring precise data acquisition. This ADC operates over a single supply voltage and features an internal Sample and Hold, which enhances its performance in dynamic environments. The compact SOT-23-5 package ensures that it can be integrated into space-constrained designs, while maintaining a high level of performance and reliability. With its integration of advanced features in a small footprint, the MCP3221A5T-E/OTVAO addresses the needs of designers looking to improve system efficiency and accuracy.
MCP3221A5T-E/OTVAO Features
- 12-bit resolution: Provides high precision measurements for detailed and accurate data processing.
- Single supply operation: Operates from 2.7V to 5.5V, allowing flexibility in various application environments.
- Low power consumption: Ideal for battery-operated devices due to its efficient power management capabilities.
- Compact SOT-23-5 package: Suitable for space-constrained applications without sacrificing performance.
- Internal Sample and Hold: Enhances accuracy in fluctuating environments by minimizing signal distortion.
MCP3221A5T-E/OTVAO Applications
- Portable Devices: Utilized in battery-operated devices such as handheld meters and medical monitors to ensure accurate readings while maintaining power efficiency.
- Consumer Electronics: Integrated into home automation systems and smart appliances for precise control and monitoring.
- Industrial Automation: Employed in sensor interfaces and control systems to provide reliable data under varied industrial conditions.
- Automotive Systems: Used in non-critical sensors and entertainment systems to deliver consistent performance over a range of operating conditions.
- Data Acquisition Systems: Acts as a critical component in data loggers and instrumentation, offering accurate sampling and conversion of analog signals to digital data.
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