LM235H
National Semiconductor

National Semiconductor
LM235 ANALOG OUT TEMPERATURE SEN
$7.88
Available to order
Reference Price (USD)
500+
$6.80700
Exquisite packaging
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The LM235H by National Semiconductor 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 LM235H integrates seamlessly with PLCs, DCS systems, and IoT gateways. National Semiconductor'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: Analog, Local
- Sensing Temperature - Local: -40°C ~ 125°C
- Sensing Temperature - Remote: -
- Output Type: Analog Voltage
- Voltage - Supply: -
- Resolution: 10mV/°C
- Features: -
- Accuracy - Highest (Lowest): ±3°C (±5°C)
- Test Condition: 25°C (-40°C ~ 125°C)
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Through Hole
- Package / Case: TO-206AB, TO-46-3 Metal Can
- Supplier Device Package: TO-46-3