- 您现在的位置：买卖IC网 > PDF目录21992 > DS1722X/T&R (Maxim Integrated)IC THERMOMETER DIG 3-WIRE 8FCHIP PDF资料下载
参数资料
| 型号： | DS1722X/T&R |
| 厂商： | Maxim Integrated |
| 文件页数： | 10/14页 |
| 文件大小： | 384K |
| 描述： | IC THERMOMETER DIG 3-WIRE 8FCHIP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 10,000 |
| 功能： | 温度计，恒温计 |
| 传感器类型： | 内部 |
| 感应温度： | -55°C ~ 120°C |
| 精确度： | ±3°C（最小值） |
| 拓扑： | ADC，寄存器库 |
| 输出类型： | SPI? |
| 输出警报： | 无 |
| 输出风扇： | 无 |
| 电源电压： | 2.65 V ~ 5.5 V |
| 工作温度： | -55°C ~ 120°C |
| 安装类型： | 表面贴装 |
| 包装： | 带卷 (TR) |
DS1722
10 of 14
ABSOLUTE MAXIMUM RATINGS*
Voltage on V DD , Relative to Ground
-0.3V to +6.0V
Voltage on any other pin, Relative to Ground
-0.3V to +6.0V
Operating Temperature
-55癈 to +125癈
Storage Temperature
-55癈 to +125癈
Soldering Temperature
260癈 for 10 seconds
* This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
The Dallas Semiconductor DS1722 is built to the highest quality standards and manufactured for long
term reliability. All Dallas Semiconductor devices are made using the same quality materials and
manufacturing methods. However, the DS1722 is not exposed to environmental stresses, such as burn-in,
that some industrial applications require. For specific reliability information on this product, please
contact the factory in Dallas at (972) 371-4448.
RECOMMENDED DC OPERATING CONDITIONS
(-55?/SPAN>C to +120?/SPAN>C, 2.65V d V
DDA
d5.5V)
PARAMETER
SYMBOL CONDITION MIN TYP MAX UNITS NOTES
Analog Supply Voltage
V
DDA
2.65
5.5
V
1
Digital Supply Voltage
V
DDD
1.8
5.5
V
1
DC ELECTRICAL CHARACTERISTICS (-55?/SPAN>C to +120?/SPAN>C, 2.65V d V
DDA
d 5.5V)
PARAMETER
SYMBOL
CONDITION
MIN TYP MAX UNITS NOTES
Input Logic High
V
IH
0.7 x
V
DDD
V
1
Input Logic Low
V
IL
0.2 x
V
DDD
V
1
Logic 0 Output
V
OL
0.2 x
V
DDD
V
2
Logic 1 Output
V
OH
0.7 x
V
DDD
V
3
Input Resistance
R
I
CE to GND
SDI, SDO,
SCLK to V
DDD
1
1
M?
M?
Active Current
I
CC
.5
mA
4
Shutdown Current
I
CC
2.65Vd V
DDA
d 3.3V
3.3VdV
DDA
d5.5V
0.5
1.0
?SPAN class="pst DS1722S_2292238_2">A
?SPAN class="pst DS1722S_2292238_2">A
相关PDF资料 |
PDF描述 |
|---|---|
| AIMC-0805-2N7S-T | INDUCTOR MULTILAYER 2.7NH 0805 |
| VJ1206A681KBEAT4X | CAP CER 680PF 500V 10% NP0 1206 |
| HBM08DRYI-S13 | CONN EDGECARD 16POS .156 EXTEND |
| VI-274-CW-F2 | CONVERTER MOD DC/DC 48V 100W |
| TACR335M010R | CAP TANT 3.3UF 10V 20% 0805 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1726 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Precision 3-Wire Digital Thermometer and Thermostat |
| DS1726U | 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 |
| DS1726U/T&R | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| DS1726U/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 |
| DS1726U+ | 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 |
发布紧急采购，3分钟左右您将得到回复。