參數(shù)資料
型號： DS1621
元件分類： 溫度傳感器
英文描述： Digital Thermometer and Thermostat
中文描述： 數(shù)字溫度計和溫度監(jiān)控器
文件頁數(shù)： 11/16頁
文件大?。?/td> 647K
代理商： DS1621
DS1621
11 of 16
102299
measurement will be completed and the DS1621 will remain idle until a Start Convert T is issued to
resume continuous operation.
DS1621 COMMAND SET
Table 3
INSTRUCTION
DESCRIPTION
TEMPERATURE CONVERSION COMMANDS
PROTOCOL
2-WIRE BUS DATA
AFTER ISSUING
PROTOCOL
NOTES
Read Temperature Read last converted temperature
value from temperature register.
Read Counter
Reads value of count remaining
from counter.
Read Slope
Reads value of the slope
accumulator.
Start Convert T
Initiates temperature
conversion.
Stop Convert T
Halts temperature conversion.
AAh
<read 2 bytes data>
A8h
<read data>
A9h
<read data>
EEh
idle
1
22h
idle
1
THERMOSTAT COMMANDS
Reads or writes high
temperature limit value into TH
register.
Reads or writes low
temperature limit value into TL
register.
Reads or writes configuration
data to configuration register.
Access TH
A1h
<write data>
2
Access TL
A2h
<write data>
2
Access Config
ACh
<write data>
2
NOTES:
1.
In continuous conversion mode a Stop Convert T command will halt continuous conversion. To
restart the Start Convert T command must be issued. In one–shot mode a Start Convert T command
must be issued for every temperature reading desired.
2.
Writing to the E
2
typically requires 10ms at room temperature. After issuing a write command, no
further writes should be requested for at least 10 ms.
相關(guān)PDF資料
PDF描述
DS1624 Digital Thermometer and Memory
DS1626 High-Precision 3-Wire Digital Thermometer and Thermostat
DS1626U High-Precision 3-Wire Digital Thermometer and Thermostat
DS1726 High-Precision 3-Wire Digital Thermometer and Thermostat
DS1726U High-Precision 3-Wire Digital Thermometer and Thermostat
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1621+ 功能描述:板上安裝溫度傳感器 Digital Thermometer & Thermostat RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS1621C 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS1621C-A7-W 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS1621S 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS1621S/T&R 制造商:Maxim Integrated Products 功能描述:DIGITAL THERMOMETER & THERMOSTAT - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER/STAT DIG 8-SOIC
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*