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参数资料
| 型号： | DS1624 |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/18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 |
1 of 18
19-6288 Rev 12/13
FEATURES
" Temperature Measurements Require No
External Components
" Measures Temperatures from -55癈 to
+125癈 in 0.0625癈 Increments
" Temperature is Read as a 12-Bit Value
(2-Byte Transfer)
" Converts Temperature to Digital Word in
200ms (max)
" 256 Bytes of E
2
Memory On Board for
Storing Information Such As Frequency
Compensation Coefficients
" Data is Read From/Written via a 2-Wire
Serial Interface (Open-Drain I/O Lines)
" 8-Pin PDIP or SO Packages
PIN CONFIGURATIONS
PIN DESCRIPTION
SDA - 2-Wire Serial Data Input/Output
SCL - 2-Wire Serial Clock
GND - Ground
A0
- Chip Address Input
A1
- Chip Address Input
A2
- Chip Address Input
V
DD
- Power Supply (+2.7V to +5.5V)
N.C. - No Connection
DESCRIPTION
The DS1624 consists of two separate functional units: 1) a 256-byte nonvolatile E
2
memory and 2) a
direct-to-digital temperature sensor.
The nonvolatile memory is made up of 256 bytes of E
2
memory. This memory can be used to store any
type of information the user wishes. These memory locations are accessed through the 2-wire serial bus.
The direct-to-digital temperature sensor allows the DS1624 to measure the ambient temperature and
report the temperature in a 12-bit word with 0.0625癈 resolution. The temperature sensor and its related
registers are accessed through the 2-wire serial interface. Figure 1 shows a block diagram of the DS1624.
DS1624
Di ital Thermometer and Memor
6
3
1
2
4
7
5
DA
A
A1
A2
SO (208 mils)
6
3
1
2
4
7
5
DA
A
A1
A2
PDIP (300 mils)
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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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