参数资料
型号: DS1720S
厂商: Maxim Integrated
文件页数: 10/14页
文件大小: 0K
描述: IC THERMOMETER/STAT DIG 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 88
感应温度: -55°C ~ 125°C
输出类型: 数字
电源电压: 2.7 V ~ 5.5 V
精确度: ±2.5°C
封装/外壳: 8-SOIC(0.209",5.30mm 宽)
供应商设备封装: 8-SO
包装: 管件
DS1720
FUNCTION EXAMPLE
Example: CPU sets up DS1720 for continuous conversion and thermostatic function.
DS1720 MODE
CPU MODE
(3-WIRE) DATA (LSB FIRST) COMMENTS
TX RX 0Ch TCPU issues Write Config command
TX RX 00h CPU sets DS1720 up for continuous
conversion
TX RX
Toggle RST
CPU issues Reset to DS1720
TX RX 01h CPU issues Write T H command
TX RX 0050h CPU sends data for T H limit of +4 0° C
TX RX
Toggle RST
CPU issues Reset to DS1720
TX RX 02h CPU issues Write T L command
TX RX 0014h CPU sends data for T L limit of +1 0° C
TX RX
Toggle RST
CPU issues Reset to DS1720
TX RX A1h CPU issues Read T H command
RX TX 0050h DS1720 sends back stored value of T H
for CPU to verify
TX RX
Toggle RST
CPU issues Reset to DS1720
TX RX A2h CPU issues Read T L command
RX TX 0014h DS1720 sends back stored value of T L
for CPU to verify
TX RX
Toggle RST
RST CPU issues Reset to DS1720
TX RX EEh CPU issues Start Convert T command
TX RX
Toggle RST
10 of 14
CPU issues Reset to DS1720
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相关代理商/技术参数
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DS1720S/T&R 制造商:Maxim Integrated Products 功能描述:DIGITAL THERMOMETER/THERMOSTAT T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER/STAT DIG 8-SOIC
DS1720S/T&R 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
DS1720S+ 功能描述:板上安装温度传感器 Digital Thermometer & Thermostat RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
DS1720S+T&R 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 3-WIRE 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER/STAT DIG 8-SOIC
DS1720S+T&R 功能描述:板上安装温度传感器 Digital Thermometer & Thermostat RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor