高精度数字可编程温度传感器，超过/下温报警 NXP SMBus/I2C-bus digital temp sensor SA56004x High-precision Headline digital temp sensor with programmable over/under-temp alarms Highly accurate temperature readings over a wider range and with lower power dissipation than most industry-standard devices. Key features 4 E lectronic test equipment and instrumentation 4 Highly accurate temperature readings of: 4 HVAC ……