双通道温度传感器和超温报警 Dual Channel Temperature Sensor and Overtemperature Alarm
The ADT7481 is a 3-channel digital thermometer and under/over temperature alarm, intended for use in PCs and thermal management systems. It can measure its own ambient temperature or the temperature of two remote thermal diodes. These thermal diodes can be located in a CPU or GPU, or they can be discrete diode connected transistors. The ambient temperature, or the temperature of the remote thermal diiode, can be accurately measured to ±1°C. The temperature measurement range defaults to 0°C to +127°C, compatible with ADM1032, but can be switched to a wider measurement range from -64°C to +191°C.
Features
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工作温度Max 127 ℃
工作温度Min 0 ℃
精度 ±2.5℃ Max
电源电压 3V ~ 3.6V
电源电压Max 3.6 VDC
电源电压Min 3 VDC
安装方式 Surface Mount
引脚数 10
封装 MSOP-10
封装 MSOP-10
工作温度 -40℃ ~ 120℃
产品生命周期 Unknown
包装方式 Tape & Reel TR
制造应用 Embedded systems, Burn-in applications, Industrial controllers, Smart batteries
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADT7481ARMZ-R7 ON Semiconductor 安森美 | 当前型号 | 当前型号 |
ADT7481ARMZ-1RL 安森美 | 完全替代 | ADT7481ARMZ-R7和ADT7481ARMZ-1RL的区别 |
ADT7481ARMZ 安森美 | 完全替代 | ADT7481ARMZ-R7和ADT7481ARMZ的区别 |
ADT7481ARMZ-001 安森美 | 完全替代 | ADT7481ARMZ-R7和ADT7481ARMZ-001的区别 |