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参数资料
| 型号： | DS1624 |
| 厂商： | Maxim Integrated |
| 文件页数： | 9/18页 |
| 文件大小： | 424K |
| 描述： | IC THERM/EEPROM DIG 256BYTE 8DIP |
| 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： | ±0.5°C（最小值） |
| 拓扑： | EEPROM，寄存器库 |
| 输出类型： | 2 线串行 |
| 输出警报： | 无 |
| 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 |
DS1624
f 1
Read Temperature [AAh]
This command reads the last temperature conversion result. The DS1624 will send two bytes in the
format described earlier, which are the contents of this register.
Start Convert T [EEh]
This command begins a temperature conversion. No further data is required. In oneshot mode the
temperature conversion will be performed and then the DS1624 will remain idle. In continuous mode this
command will initiate continuous conversions.
Stop Convert T [22h]
This command stops temperature conversion. No further data is required. This command may be used to
halt a DS1624 in continuous conversion mode. After issuing this command, the current temperature
measurement will be completed, then the DS1624 will remain idle until a Start Convert T is issued to
resume continuous operation.
DS1624 COMMAND SET Table 3
INSTRUCTION
DESCRIPTION
PROTOCOL
2-WIRE BUS
DATA AFTER
ISSUING
PROTOCOL
NOTES
TEMPERATURE CONVERSION COMMANDS
Read
Tem erature
Reads last converted temperature
value from tem erature re ister.
AAh
<read 2 bytes
data>
r
n r T Ini i
m r r
n r i n
EEh
i l
1
Sto Convert T Halts tem erature conversion.
22h
idle
1
THERMOSTAT COMMANDS
Access Memory
Reads or writes to 256-byte
EEPROM memor .
17h
<write data>
2
Access Config
Reads or writes configuration data
nfi r i n r i r
ACh
<write data>
2
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 reads or writes
should be requested for at least 10ms.
During the programming cycle, the DS1624 will not acknowledge any further accesses to the device until
the programming cycle is complete (no longer than 50ms).
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1624+ | 功能描述:板上安装温度传感器 Digital Thermometer & Memory 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 |
| DS1624S | 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 |
| DS1624S/T&R | 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR W/MEMORY 8P SOIC T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERM/EEPROM DIG 256BYT 8SOIC |
| DS1624S/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 |
| DS1624S+ | 功能描述:板上安装温度传感器 Digital Thermometer & Memory 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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