HK1002 high precision low power consumption digital temperature sensor
Category:
Key words:
Temperature sensor chip series
Product Details
HK1002 is a high-precision and low-power consumption NTC/PTC thermistor replacement Digital temperature sensor designed for products. The HK1002 has 2.0°C accuracy and is optimized to provide the best PSR performance at operating voltages of 3.3V and 1.8V respectively. HK1012 has high linearity, and the temperature characteristics can be known without complex calculations or table lookup. On-chip 12-bit analog-to-digital converter with resolution as low as 0.0625°C. HK1012 is compatible with SMBus, two-wire and I2C interface flexibility and can support up to four devices on the same bus. In addition, the device features SMBus alarm functionality.
Product Features:
♦ Power supply range:1.4V ~ 3.6V
♦ Temperature range:- 40℃ ~ 125℃
♦ Resolution: 12 bit
♦ Static current: 10 uA operating current
♦ Off current:1 uA
♦Temperature accuracy: ≤ 1.0 ℃ (-25 ℃ ~ 85 ℃)
♦ SOT563 package size is 68% smaller than SOT23 package
♦ Digital signal output: compatible with SMBus, two-wire and I2C Interface
Technical parameters:
Application scenarios:
♦ Communication
♦ Computer
♦ Consumer products
♦ Industrial and Instrumentation
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