High-Precision Digital Thermometer and Thermostat

DESCRIPTION The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is ±0.5°C from 0°C to +70°C with 3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°C from -10°C to +85°C wi

文件：196.9 Kbytes 页数：15 Pages

Maxim

美信

256k NV SRAM with Phantom Clock

DESCRIPTION The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is ±0.5°C from 0°C to +70°C with 3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°C from -10°C to +85°C wi

文件：288.2 Kbytes 页数：19 Pages

Dallas

High-Precision Digital Thermometer and Thermostat

DESCRIPTION The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is ±0.5°C from 0°C to +70°C with 3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°C from -10°C to +85°C wi

文件：243.49 Kbytes 页数：14 Pages

Dallas

CMOS Dual Peripheral Drivers

文件：403.09 Kbytes 页数：10 Pages

TI

德州仪器

CMOS Dual Peripheral Drivers

文件：153.43 Kbytes 页数：8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

高精度数字温度计和温度监控器

DS1631、DS1631A及DS1731数字温度计在整个-55°C至+125°C范围内，提供9、10、11或12位温度读数。DS1631和DS1631A温度计在0°C至+70°C范围、3.0V ≤ VDD ≤ 5.5V的电源条件下，具有±0.5°C的精度。而DS1731在-10°C至+85°C范围、3.0V ≤ VDD ≤ 5.5V的电源条件下，具有±1°C的精度。三种器件的温控器通过用户定义的门限值(TH及TL)，提供了自定义的温度滞回。TH和TL寄存器以及温度计配置设定都保存在NV EEPROM中，因此它们在安装之前就可编程设置。此外，DS1631A在上电时就自动开始温度测量，以允许用作 • DS1631和DS1631A在0°C至+70°C范围内，提供±0.5°C的精度\n• DS1731在-10°C至+85°C范围内，提供±1°C的精度\n• DS1631A在上电时就自动开始温度测量 \n• 工作温度范围：-55°C至+125°C (-67°F至+257°F) \n• 温度测量无需外围元件 \n• 用户可选择的9、10、11或12位输出分辨率\n• 宽电源范围(+2.7V至+5.5V) \n• 750ms (最大)的温度转换为数字量时间 \n• 多节点能力简化了分布式温度测量应用 \n• 温控器设定值由用户定义，且具有非易失性(NV)\n• 通过一条2线串口读/写数据(SDA;

ADI

亚德诺

CMOS Dual Peripheral Drivers

TI

德州仪器

High-Precision Digital Thermometer and Thermostat

DESCRIPTION The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is ±0.5°C from 0°C to +70°C with 3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°C from -10°C to +85°C wi

文件：196.9 Kbytes 页数：15 Pages

Maxim

美信

High-Precision Digital Thermometer and Thermostat

DESCRIPTION The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is ±0.5°C from 0°C to +70°C with 3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°C from -10°C to +85°C wi

文件：196.9 Kbytes 页数：15 Pages

Maxim

美信

High-Precision Digital Thermometer and Thermostat

DESCRIPTION The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is ±0.5°C from 0°C to +70°C with 3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°C from -10°C to +85°C wi

文件：243.49 Kbytes 页数：14 Pages

Dallas