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