TMP423AIDCNRG4
SENSOR DIGITAL -40C-125C SOT23-8Manufacturer: Texas Instruments
Categories: Analog and Digital Output
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Texas Instruments TMP423AIDCNRG4 is a digital temperature sensor featuring local and remote sensing capabilities. This SOT-23-8 packaged component operates across a wide temperature range, from -40°C to 125°C for local sensing and -64°C to 191°C for remote sensing. It provides an 11-bit resolution for precise temperature measurement. Key features include one-shot operation, an output switch, programmable limits, and a shutdown mode, all configurable via its SMBus output. The device is supplied in a Tape & Reel (TR) package with a surface mountable design. Accuracy specifications are ±1.5°C at 15°C to 85°C and ±2.5°C across the full -40°C to 125°C range. The operating voltage is between 2.7V and 5.5V. This component finds application in industrial control, consumer electronics, and automotive systems requiring robust temperature monitoring.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | One-Shot, Output Switch, Programmable Limit, Shutdown Mode |
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23-8 |
| Output Type | SMBus |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Sensor Type | Digital, Local/Remote |
| Resolution | 11 b |
| Supplier Device Package | SOT-23-8 |
| Test Condition | 15°C ~ 85°C (-40°C ~ 125°C) |
| Accuracy - Highest (Lowest) | ±1.5°C (±2.5°C) |
| Sensing Temperature - Local | -40°C ~ 125°C |
| Sensing Temperature - Remote | -64°C ~ 191°C |
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