MCP3021A7T-E/OT
- Mfr.Part #
- MCP3021A7T-E/OT
- Manufacturer
- Microchip Technology
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC ADC 10BIT SAR SOT23-5
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Features :
- --
- Ratio - S/H:ADC :
- 1:1
- Sample and Hold :
- yes
- Mounting :
- Surface Mount
- Qualification :
- AEC-Q100
- Number of Elements :
- 1
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Reference Type :
- Supply
- Number of ADCs :
- 1
- Differential Input :
- No
- Number of Input Channels :
- 1
- Output Bit Code :
- BINARY
- Base Product Number :
- MCP3021
- Series :
- --
- Power Supply Requirement :
- Single
- Product Type :
- ADCs - Analog to Digital Converters
- Min Supply Voltage :
- 2.7V
- Package / Case :
- SC-74A, SOT-753
- Differential Linearity Error :
- ±1LSB
- Differential Nonlinearity :
- 1 LSB
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Pbfree Code :
- yes
- Architecture :
- SAR
- Mounting Style :
- SMD/SMT
- Number of Converters :
- 1
- Max Operating Temperature :
- 85 °C
- Radiation Hardening :
- No
- Voltage Supply Source :
- Single
- MSL :
- MSL 1 - Unlimited
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C
- Full Scale Error :
- ±3LSB
- Single Supply Voltage (Max) :
- 5.5(V)
- Terminal Finish :
- Matte Tin (Sn)
- Number of Bits :
- 10
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Inputs :
- 1
- Conversion Rate :
- 22.3 ksps
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Supplier Package :
- SOT-23
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Seated Height-Max :
- 1.45 mm
- Polarity of Input Voltage :
- Unipolar
- JESD-609 Code :
- e3
- Product Category :
- Analog to Digital Converters - ADC
- Surface Mount :
- yes
- Minimum Operating Temperature :
- - 40 C
- Reach Compliance Code :
- Compliant
- Dual Supply Voltage (Max) :
- Not Required(V)
- Min Operating Temperature :
- -40 °C
- Single Supply Voltage (Min) :
- 2.7(V)
- Input Type :
- Single Ended
- Schedule B :
- 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000
- Max Supply Voltage :
- 5.5V
- Number of ADC Channels :
- 1
- Reference Voltage :
- SUPPLY(V)
- Interface Type :
- Serial (2-Wire/I2C)
- Power Supplies :
- 3/5 V
- Output Format :
- Serial
- Temperature Grade :
- Automotive
- Mount :
- Surface Mount
- Voltage Reference :
- Supply
- Length :
- 2.95 mm
- Maximum Operating Temperature :
- + 85 C
- Dual Supply Voltage (Min) :
- Not Required(V)
- Package Type :
- SOT-23
- Input Polarity :
- Unipolar
- Digital Interface Type :
- Serial (2-Wire, SPI)
- Factory Lead Time :
- 14 Weeks
- HTS Code :
- 8542.39.00.01
- Published :
- 2003
- Rated Input Volt :
- 5.3V
- Sampling Rate :
- 22.3 ksps
- Product Status :
- Active
- Resolution :
- 1.25 B
- Manufacturer :
- Microchip
- Dual Supply Voltage (Typ) :
- Not Required(V)
- Pin Count :
- 5
- Configuration :
- S/H-ADC
- Operating Temp Range :
- -40C to 125C
- Operating Supply Voltage :
- 5.5, 2.7, 5 V
- Operating Temperature Classification :
- Automotive
- Mounting Type :
- Surface Mount
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Single-Ended Input :
- yes
- Number of A/D Converters :
- 1
- Supplier Device Package :
- SOT-23-5
- Linearity Error-Max (EL) :
- 0.0977%
- Number of Analog Inputs :
- 1
- Single Supply Voltage (Typ) :
- 5(V)
- Number of Analog In Channels :
- 1
- Data Interface :
- I2C
- Number of Terminals :
- 5
- Number of Channels :
- 1
- Input Signal Type :
- SINGLE-ENDED
- Brand :
- Microchip Technology / Atmel
- Number of Pins :
- 5
- Base Part Number :
- MCP3021
- Resolution (Bits) :
- 10bit
- Digital Supply Support :
- No
- Rad Hardened :
- No
- Analog Input Voltage-Min :
- -0.3V
- JESD-30 Code :
- R-PDSO-G5
- Terminal Form :
- Gull wing
- Sample and Hold / Track and Hold :
- SAMPLE
- Polarity :
- Unipolar
- Signal to Noise Ratio (SNR) :
- 60 dB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- I2C, Serial
- Integral Nonlinearity (INL) :
- 1 LSB
- Input Voltage :
- 5.3 V
- RoHS Status :
- ROHS3 Compliant
- Package Shape :
- RECTANGULAR
- Analog Input Voltage-Max :
- 5.8 V
- Width :
- 1.63 mm
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- Number of Terminations :
- 5
- RoHS :
- Compliant
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Sampling Rate (Per Second) :
- 22.3k
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.95 mm
- Integral Nonlinearity Error :
- ±1LSB(LSB)
- Conversion Time-Max :
- 8.96 µs
- Datasheets
- MCP3021A7T-E/OT

Analog to Digital Converters (ADC) Microchip Technology MCP3021A7T-E/OT Overview
The MCP3021A7T-E/OT, designed by Microchip Technology, is a standout product in the Analog to Digital Converters (ADC) category. This compact, 10-bit SAR ADC offers a perfect balance of precision and size, making it an essential component for applications where space and accuracy are critical. Its design is optimized for easy integration into various digital systems with a minimal footprint, ensuring robust performance and reliability.
MCP3021A7T-E/OT Features
This ADC converter features a simplified design that operates effectively with a single power supply ranging from 2.7V to 5.5V. The low power consumption and high noise immunity are tailored for battery-operated devices. The 10-bit resolution coupled with its small package size (SOT-23-5) makes it an excellent choice for streamlined designs requiring high precision and compactness.
MCP3021A7T-E/OT Applications
- Portable Devices: Easily integrates into portable consumer electronics due to its low power consumption and compact form.
- Industrial Automation: Can be used in automated systems for precise monitoring and control of industrial processes.
- Medical Monitoring: Ideal for non-invasive medical monitoring devices, where accuracy and minimal power usage are crucial.
- Utility Metering: Suitable for residential and commercial utility meters that require accurate data logging of electrical consumption.
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