Microchip Technology MCP9800/1/2/3 Thermal Sensors come with user-programmable registers that provide flexibility for temperature sensing applications. The register settings allow user-selectable 9-bit to 12-bit temperature measurement resolution, configuration of the power-saving Shutdown and One-shot (single conversion on command while in Shutdown) modes and the specification of both temperature alert output and hysteresis limits. When the temperature changes beyond the specified limits, the CP9800/1/2/3 outputs an alert signal. The user has the option of setting the alert output signal polarity as an active-low or active-high comparator output for thermostat operation, or as temperature event interrupt output for microprocessor-based systems.
MCP9800A0T-M/OT 板上安装温度传感器技术参数
规格项 | 参数值 | 勾选搜索替代 |
更多规格 | ||
RoHS | Y | |
接口类型 | 2-Wire, I2C, SMBus | |
产品 | Sensor with Alert | |
说明 | 板上安装温度传感器 High-Accuracy 12-bit | |
最大工作温度 | + 125 C | |
最小工作温度 | - 55 C | |
封装 / 箱体 | SOT-23A-5 | |
封装 | Reel | |
系列 | MCP9800 | |
商标 | Microchip Technology | |
安装风格 | SMD/SMT | |
工作电源电流 | 200 uA | |
工厂包装数量 | 3000 | |
电源电压-最大 | 5.5 V | |
电源电压-最小 | 2.7 V | |
输出类型 | Digital | |
子类别 | Sensors | |
产品类型 | Temperature Sensors | |
分辨率 | 9 bit to 12 bit | |
关闭 | Shutdown | |
配置 | Local |
产品替代
资料下载
文件名称 | 大小 | 操作 |
---|---|---|
OT/21909d-41753.pdf | 720.88 KB | 下载 |
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