MCP3021A5T-E/OT
- Mfr.Part #
- MCP3021A5T-E/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC ADC 10BIT SAR SOT23-5
- Stock
- 2,160
- In Stock :
- 2,160
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 3.0988mm
- Resolution (Bits) :
- 10bit
- Number of Terminations :
- 5
- Features :
- --
- Data Interface :
- I2C
- Analog Input Voltage-Min :
- -0.3V
- Surface Mount :
- yes
- Ratio - S/H:ADC :
- 1:1
- Output Voltage :
- 400mV
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Mounting Style :
- SMD/SMT
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Supply Type :
- Single
- Packaging :
- Tape and Reel (TR)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Qualification :
- AEC-Q100
- Polarity of Input Voltage :
- Unipolar
- Mounting Type :
- Surface Mount
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Analog Input Voltage-Max :
- 5.8 V
- Linearity Error-Max (EL) :
- 0.0977%
- Seated Height-Max :
- 1.45 mm
- Lead Free :
- Lead Free
- Number of Pins :
- 5
- Package Type :
- SOT-23
- Sampling Rate (Per Second) :
- 22.3k
- Number of A/D Converters :
- 1
- Series :
- --
- Min Supply Voltage :
- 2.7V
- Power Supplies :
- 3/5 V
- Min Operating Temperature :
- -40 °C
- Output Bit Code :
- BINARY
- Package Shape :
- RECTANGULAR
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Product Type :
- ADCs - Analog to Digital Converters
- Width :
- 1.7526mm
- Voltage Reference :
- Supply
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Input Signal Type :
- Single Ended
- Operating Temperature :
- -40°C~125°C
- Product Category :
- Analog to Digital Converters - ADC
- Number of Analog In Channels :
- 1
- Sampling Rate :
- 22.3 ksps
- Digital Supply Support :
- No
- Signal to Noise Ratio (SNR) :
- 60 dB
- Published :
- 2003
- Reach Compliance Code :
- Compliant
- Temperature Grade :
- Automotive
- Number of Elements :
- 1
- RoHS :
- Compliant
- Conversion Time-Max :
- 8.96 µs
- Termination :
- SMD/SMT
- Number of Inputs :
- 1
- Resolution :
- 1.25 B
- Number of Functions :
- 1
- Output Format :
- Serial
- Number of Channels :
- 1
- JESD-609 Code :
- e3
- Supplier Package :
- SOT-23
- Maximum Operating Temperature :
- 125 °C
- Interface :
- I2C, SPI, Serial
- Input Type :
- Single Ended
- MSL :
- MSL 1 - Unlimited
- Architecture :
- SAR
- Contact Plating :
- Tin
- Differential Nonlinearity :
- 1 LSB
- Sample and Hold / Track and Hold :
- SAMPLE
- Interface Type :
- I2C
- Number of Analog Inputs :
- 1
- Reference Type :
- Supply
- Digital Interface Type :
- Serial (I2C)
- Max Operating Temperature :
- 125 °C
- Base Part Number :
- MCP3021
- Voltage Supply Source :
- Single
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology / Atmel
- Nominal Supply Current :
- 175μA
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Minimum Operating Temperature :
- -40 °C
- Number of Bits :
- 10
- Product Status :
- Active
- Number of Converters :
- 1
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Dimensions :
- 3.1 x 1.8 x 1.3mm
- Operating Supply Voltage :
- 5V
- Mounting :
- Surface Mount
- Base Product Number :
- MCP3021
- JESD-30 Code :
- R-PDSO-G5
- Configuration :
- S/H-ADC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 5.5V
- Input Voltage :
- 5.3 V
- Number of ADCs :
- 1
- Supplier Device Package :
- SOT-23-5
- Polarity :
- Unipolar
- Number of ADC Channels :
- 1
- Manufacturer :
- Microchip
- HTS Code :
- 8542.39.00.01
- Integral Nonlinearity (INL) :
- 1 LSB
- Pin Count :
- 5
- Conversion Rate :
- 22.3 ksps
- Factory Lead Time :
- 14 Weeks
- Terminal Pitch :
- 0.95 mm
- Number of Terminals :
- 5
- Height :
- 1.2954mm
- Package / Case :
- SC-74A, SOT-753
- Terminal Position :
- Dual
- Integral Nonlinearity Error :
- ±1LSB
- Datasheets
- MCP3021A5T-E/OT
MCP3021A5T-E/OT Documents

Analog to Digital Converters (ADC) Microchip Technology MCP3021A5T-E/OT Overview
The MCP3021A5T-E/OT by Microchip Technology is an efficient and compact Analog to Digital Converter (ADC) specifically engineered for applications requiring precise data acquisition in limited space environments. This 10-bit SAR ADC is recognized for its high accuracy and low power consumption, making it an ideal choice for portable devices. The integration of this component into various systems ensures reliable digital representation of analog signals, enhancing overall system responsiveness and functionality. With its small SOT-23-5 package, it is perfectly suited for compact PCB layouts, offering designers a versatile solution in their analog-to-digital conversion needs. The inclusion of the MCP3021A5T-E/OT in your product designs can significantly improve measurement precision and operational efficiency.
MCP3021A5T-E/OT Features
- 10-bit resolution ensures detailed and accurate analog-to-digital conversion.
- Compact SOT-23-5 package allows for integration in space-constrained applications.
- Low power consumption enhances battery life in portable applications.
- Single-supply operation, compatible with 2.7V to 5.5V, provides flexibility in varied power environments.
- High conversion speed suitable for real-time data processing applications.
MCP3021A5T-E/OT Applications
- Portable Devices: Utilized in battery-operated devices where power efficiency is critical, ensuring prolonged device usage without frequent recharges.
- Consumer Electronics: Integrated into consumer gadgets such as digital cameras and music players for accurate sensor data processing.
- Medical Monitoring Systems: Employed in medical devices for precise and reliable monitoring of vital signs, crucial for patient care and diagnostics.
- Industrial Control Systems: Facilitates robust and accurate control in industrial environments, where precision is paramount for operational success.
- Energy Management: Used in systems requiring detailed monitoring and management of energy consumption, aiding in efficiency improvements.
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