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参数资料
| 型号： | DS1620 |
| 厂商： | Maxim Integrated |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | IC THERMOMETER/STAT DIG 8-DIP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 功能： | 温度计，恒温计 |
| 传感器类型： | 内部 |
| 感应温度： | -55°C ~ 125°C |
| 精确度： | ±2°C（最小值） |
| 拓扑： | 比较器，寄存器库 |
| 输出类型： | 数字 |
| 输出警报： | 是 |
| 输出风扇： | 无 |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
DS1620
DS1620 COMMAND SET Table 4
3-WIRE BUS
DATA AFTER
ISSUING
INSTRUCTION
DESCRIPTION
PROTOCOL
PROTOCOL
NOTES
TEMPERATURE CONVERSION COMMANDS
Read Temperature
Read Counter
Read Slope
Reads last converted temperature
value from temperature register.
Reads value of count remaining
from counter.
Reads value of the slope
accumulator.
AAh <read data>
A0h <read data>
A9h <read data>
Start Convert T
Initiates temperature conversion. EEh
Idle
1
Stop Convert T
Halts temperature conversion.
22h
Idle
1
THERMOSTAT COMMANDS
Write TH
Writes high temperature limit value
01h <write data>
2
into TH register.
Write TL
Writes low temperature limit value
02h <write data>
2
into TL register.
Read TH
Reads stored value of high
A1h <read data>
2
temperature limit from TH register.
Read TL
Reads stored value of low
A2h <read data>
2
temperature limit from TL register.
Write Config
Writes configuration data to
0Ch <write data>
2
configuration register.
Read Config
Reads configuration data from
ACh <read data>
2
configuration register.
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 requires up to 10 ms at room temperature. After issuing a write command no further
writes should be requested for at least 10 ms.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1620+ | 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 |
| DS1620-E2 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| DS1620K | 功能描述:KIT DIGITAL THERMOMETER/STAT DIG RoHS:否 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| DS1620R | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Self?Heating Temperature Sensor |
| DS1620S | 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 |
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