[Applications] Temperature sensor Available in an 8-pin SOIC package. The supply voltage range is 3.0-5.5V and the maximum supply current is 1000μA. The temperature range of the device is determined by an external temperature sensor. Package pin diagram: [Substitution interchange compatible] [MC642 original (Chinese) data sheet (Datasheet) package PDF] Stage Follow Lights ,Follow Spot Lighting,Follow Me Lighting,Lights Follow Guangzhou Cheng Wen Photoelectric Technology Co., Ltd. , https://www.cwledwall.com