Microchip Technology MCP3021A2T-E/OT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.34 | $1.34 |
| 15+ | $1.30 | $19.50 |
| 25+ | $1.27 | $31.75 |
| 50+ | $1.20 | $60.00 |
| 100+ | $1.06 | $106.00 |
| N+ | $0.21 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 22.3k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | I2C |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | Supply |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Features | - |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
The MCP3021A2T-E/OT is a 10-bit, single-channel ADC from Microchip Technology. It features a 22.3k SPS sampling rate and an I2C interface for easy digital communication. With a supply reference and a wide operating temperature range of -40°C to 125°C, this ADC is designed for reliable performance in automotive and industrial environments. The compact SC-74A (SOT-753) package makes it suitable for space-limited designs.
- Robust temperature range: -40°C to 125°C ensures operation in extreme conditions.
- High-speed conversion: 22.3k SPS supports real-time data acquisition.
- Easy integration: I2C interface reduces pin count and simplifies wiring.
- Cost-effective: 10-bit resolution provides sufficient accuracy for many control applications.
Industrial Process Control
The 10-bit resolution and 22.3k SPS rate allow for accurate monitoring of process variables like pressure and flow.
Automotive Electronics
Rated for -40°C to 125°C, it can be used in engine control units for sensing analog parameters.
Smart Agriculture
Ideal for soil moisture sensors and weather stations where low power and small size are critical.
Embedded Systems
The I2C interface simplifies connection to microcontrollers in hobbyist and professional embedded projects.
Power Management
Can monitor supply voltages and currents in DC-DC converters and battery chargers.
- Q: What type of ADC is the MCP3021A2T-E/OT?
- A: It is a 10-bit successive approximation (S/H) analog-to-digital converter with an I2C interface.
- Q: What is the resolution of the MCP3021A2T-E/OT?
- A: The resolution is 10 bits.
- Q: What is the sampling rate of the MCP3021A2T-E/OT?
- A: The sampling rate is 22.3k SPS.
- Q: How many channels does the MCP3021A2T-E/OT have?
- A: It has 1 channel.
- Q: What interface does the MCP3021A2T-E/OT use?
- A: It uses the I2C interface.
- Q: What is the package type for the MCP3021A2T-E/OT?
- A: It comes in a SC-74A, SOT-753 package.
MCP3021A2T-E/OT.pdf
- Q: What type of ADC is the MCP3021A2T-E/OT?
- A: It is a 10-bit successive approximation (S/H) analog-to-digital converter with an I2C interface.
- Q: What is the resolution of the MCP3021A2T-E/OT?
- A: The resolution is 10 bits.
- Q: What is the sampling rate of the MCP3021A2T-E/OT?
- A: The sampling rate is 22.3k SPS.
- Q: How many channels does the MCP3021A2T-E/OT have?
- A: It has 1 channel.
- Q: What interface does the MCP3021A2T-E/OT use?
- A: It uses the I2C interface.
- Q: What is the package type for the MCP3021A2T-E/OT?
- A: It comes in a SC-74A, SOT-753 package.
