參數(shù)資料
型號: DS18S20Z
元件分類: 溫度傳感器
英文描述: High Precision 1-Wire Digital Thermometer
中文描述: 高精度1 - Wire數(shù)字溫度計
文件頁數(shù): 24/27頁
文件大?。?/td> 136K
代理商: DS18S20Z
DS18S20
24 of 27
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
–0.5V to +6.0V
–55
°
C to +125
°
C
–55
°
C to +125
°
C
See J-STD-020A specification
* 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.
RECOMMENDED DC OPERATING CONDITIONS
PARAMETER
SYMBOL
Supply Voltage
V
DD
Data Pin
DQ
Logic 1
V
IH
Logic 0
V
IL
CONDITION
Local Power
MIN
3.0
-0.3
2.2
-0.3
TYP
MAX
5.5
V
DD
V
DD
+0.3
+0.8
UNITS
V
V
V
V
NOTES
1
1
1,2
1,3,7
DC ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
Thermometer Error
(-55°C to +125°C; V
DD
=3.0V to 5.5V)
MIN
TYP
MAX
±
±2
2.2
3.0
-0.3
+0.8
-4.0
750
1000
1
1.5
5
CONDITION
-10°C to +85°C
-55°C to +125°C
Local Power
Parasite Power
UNITS
°C
NOTES
t
ERR
Input Logic High
V
IH
5.5
V
V
V
1,2
1,2
1,3, 7
1
6,8
4
5
Input Logic Low
Sink Current
Standby Current
Active Current
DQ Input Load
Current
V
IL
I
L
I
DDS
I
DD
I
DQ
V
I/O
=0.4V
mA
nA
mA
μA
AC ELECTRICAL CHARACTERISTICS: NV MEMORY
(-55°C to +125°C; V
DD
=3.0V to 5.5V)
MIN
TYP
MAX
2
10
50k
10
PARAMETER
NV Write Cycle Time
EEPROM Writes
EEPROM Data
Retention
SYMBOL
t
WR
N
EEWR
t
EEDR
CONDITION
UNITS
ms
writes
years
NOTES
-55°C to +55°C
-55°C to +55°C
相關(guān)PDF資料
PDF描述
DS1923 Hygrochron Temperature/Humidity Logger iButton with 8kB Data Log Memory
DS1923-F5 Hygrochron Temperature/Humidity Logger iButton with 8kB Data Log Memory
DS1990 Serial Number iButton
DS1990A Serial Number iButton
DS1990A-F5 Serial Number iButton
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS18S20Z/T&R 制造商:Maxim Integrated Products 功能描述:HI PREC MICROLAN DIG THERM 8-SO T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERM MICROLAN HI-PREC 8-SOIC
DS18S20Z/T&R 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS18S20Z+ 功能描述:板上安裝溫度傳感器 Prgmble Resolution 1-Wire Parasite Pwr RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
DS18S20Z+T&R 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 1-WIRE 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:HI PREC MICROLAN DIG THERM 8-SO T&R 制造商:Maxim Integrated Products 功能描述:IC THERM MICROLAN HI-PREC 8SOIC 制造商:Maxim Integrated Products 功能描述:IC THERM MICROLAN HI-PREC 8-SOIC 制造商:Maxim Integrated Products 功能描述:Board Mount Temperature Sensors Prgmble Resolution 1-Wire Parasite Pwr
DS18S20Z+T&R 功能描述:板上安裝溫度傳感器 Prgmble Resolution 1-Wire Parasite Pwr RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor