DS1720S+T&R

更新时间： 2024-01-19 06:58:12

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
11页	251K
描述
Serial Switch/Digital Sensor, 9 Bit(s), Rectangular, 8 Pin, Surface Mount, 0.208 INCH, LEAD FREE, SOIC-8

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DS1720S+T&R 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Not Recommended	包装说明：	SOP8,.3
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	6 weeks
风险等级：	5.3	Is Samacsys：	N
其他特性：	COMPLIANCE TO MIL-208	主体宽度：	5.285 mm
主体高度：	1.905 mm	主体长度或直径：	5.31 mm
外壳：	PLASTIC	JESD-609代码：	e3
安装特点：	SURFACE MOUNT	位数：	9
端子数量：	8	最大工作电流：	1 mA
最高工作温度：	125 °C	最低工作温度：	-55 °C
输出接口类型：	3-WIRE INTERFACE	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	SOP8,.3	封装形状/形式：	RECTANGULAR
电源：	3/5 V	传感器/换能器类型：	TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
子类别：	Other Sensors	最大供电电压：	5.5 V
最小供电电压：	2.7 V	表面贴装：	YES
端子面层：	Matte Tin (Sn)	端接类型：	SOLDER
Base Number Matches：	1

DS1703K

Figure 3 shows the final screen that is shown if communication is not established with the DS9123.

This screen allows the user to manually set the communications port (Comm Port) that the DS9123

is connected to, or have the program automatically look for the module. Pressing Poll Serial Ports

enables the program to access all serial ports and look for the DS9123 module. If a DS9123 is found,

the corresponding port number appears in the combo box.

Figure 3. Select Preferences Screen

If communication is still not established, the software will be stuck in the initialization mode. To

escape from this mode, the user must reboot or Ctrl-Alt-Del to End Task. If problems occur during

the program start-up, check the DS9123 to make sure it is properly connected. Remove and

reconnect if necessary. The Comm Port can be changed after the program has been fully loaded, by

clicking on Communication under the Preferences menu. This loads the same screen shown in

Figure 3.

Figure 4. Device Selection Screen

Once communication is established with the DS9123 module, the Device Selection screen is

displayed as shown in Figure 4. This screen allows the user to choose which device parameters the

software initially loads. After the correct device is selected, press OK to finish loading the program.

The selected device can be changed at any time once the program has fully loaded by selecting the

Device menu.

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