TEXAS INSTRUMENTS LM95234CISD 温度传感器芯片, 电压, ± 1°C, -40 °C, +125 °C, LLP, 14 引脚
The is a 11-bit Digital Temperature Sensor with a 2-wire SMBus interface that can very accurately monitor the temperature of four remote diodes as well as its own temperature that includes patent pending remote diode. The four remote diodes can be external devices such as microprocessors, graphics processors or diode-connected 2N3904s. Two LM95234 remote temperature channels have programmable digital filters while the other two emote channels utilize a fault-queue to minimize unwanted TCRITbar events when temperature spikes are encountered. For optimum flexibility and accuracy, each LM95234 channel includes registers for sub-micron process or 2N3904 diode model selection as well as offset correction. The LM95234 includes power saving functions such as: programmable conversion rate, shutdown mode and disabling of unused channels.
电源电压DC 3.00V min
输出电压 600 mV
输出电流 10.0 µA
供电电流 570 µA
针脚数 14
位数 13
静态电流 570 µA
工作温度Max 140 ℃
工作温度Min -40 ℃
电源电压 3V ~ 3.6V
电源电压Max 3.6 V
电源电压Min 3 V
安装方式 Surface Mount
引脚数 14
封装 WFDFN-14
封装 WFDFN-14
工作温度 -40℃ ~ 140℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 Non-Compliant
含铅标准 Contains Lead
REACH SVHC标准 No SVHC
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LM95234CISD TI 德州仪器 | 当前型号 | 当前型号 |
LM95234CISDX/NOPB 德州仪器 | 完全替代 | LM95234CISD和LM95234CISDX/NOPB的区别 |
LM95234CISDX 德州仪器 | 完全替代 | LM95234CISD和LM95234CISDX的区别 |
LM95234CISD/NOPB 德州仪器 | 类似代替 | LM95234CISD和LM95234CISD/NOPB的区别 |