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参数资料
| 型号： | DS1682 |
| 厂商： | DALLAS SEMICONDUCTOR |
| 元件分类： | Timer or RTC |
| 英文描述： | 0 TIMER(S), TIME RECORDER, PDSO8 |
| 封装： | MICRO, SOP-8 |
| 文件页数： | 2/13页 |
| 文件大小： | 77K |
| 代理商： | DS1682 |
DS1682
10 of 13
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-0.3V to +6V
Operating Temperature
-40°C to +85°C
Storage Temperature
-55°C to +125°C
Soldering Temperature
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.
The Dallas Semiconductor DS1682X 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 DS1682X 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
(-40
°C to 85°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Power Supply Voltage
VCC
2.5
5.5
V
1
Input Logic 1
VIH
2.2
VCC+0.3
V
1
Input Logic 0
VIL
-0.3
+0.8
V
1
DC ELECTRICAL CHARACTERISTICS
(-40
°C to 85°C; V
CC = 2.5 to 5.5V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Leakage
ILI
-1
+1
A
Logic 1 Output
VOH
2.4
V
Logic 0 Output
VOL
0.4
V
ALARM# Output Constant
Current @ 0.8V
IOL
10
mA
SDA & SCL Pins Output
Current @ 0.8V
IOL
4mA
Active Supply Current
ICCA
100
300
A
EEPROM Write Current
IEE
30
100
A
Event Trip Point
VETP
0.5*VCC
V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1682_13 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Total-Elapsed-Time Recorder with Alarm |
| DS1682S | 功能描述:实时时钟 Total-Elapsed-Time Recorder w/Alarm RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
| DS1682S/GG8 | 制造商:Maxim Integrated Products 功能描述: |
| DS1682S/T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 10BYTE 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC TIMEKEEPER ALARM ELAPSE 8SOIC |
| DS1682S/T&R | 功能描述:实时时钟 Total-Elapsed-Time Recorder w/Alarm RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube |
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