TC74A0-3.3VCTTR
Microchip Technology

Microchip Technology
SENSOR DIGITAL -40C-125C SOT23-5
$1.09
Available to order
Reference Price (USD)
3,000+
$0.67980
Exquisite packaging
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The TC74A0-3.3VCTTR by Microchip Technology revolutionizes temperature sensing with its patented multi-output technology. This innovative transducer simultaneously provides analog (4-20mA), digital (I2C/SPI), and frequency outputs proportional to temperature. The platinum thin-film RTD element achieves Class A accuracy per IEC 60751 with 0.01 C resolution. Harsh environment versions feature Hastelloy probes for corrosive applications in chemical plants and offshore platforms. The TC74A0-3.3VCTTR integrates seamlessly with PLCs, DCS systems, and IoT gateways. Microchip Technology's temperature sensors are engineered for 24/7 operation in mission-critical processes where measurement integrity cannot be compromised.
Specifications
- Product Status: Active
- Sensor Type: Digital, Local
- Sensing Temperature - Local: -40°C ~ 125°C
- Sensing Temperature - Remote: -
- Output Type: I²C/SMBus
- Voltage - Supply: 2.7V ~ 5.5V
- Resolution: 7 b
- Features: Standby Mode
- Accuracy - Highest (Lowest): ±2°C (±3°C)
- Test Condition: 25°C ~ 85°C (0°C ~ 125°C)
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5