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參數(shù)資料
| 型號： | DS1306N |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | Timer or RTC |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDIP16 |
| 封裝： | 0.300 INCH, DIP-16 |
| 文件頁數(shù)： | 4/17頁 |
| 文件大?。?/td> | 252K |
| 代理商： | DS1306N |
DS1306
12 of 17
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-0.5V to +7.0V
Operating Temperature
0
°C to 70°C or –40°C to +85°C for Industrial (IND)
Storage Temperature
-55
°C to +125°C
Soldering Temperature
260
°C for 10 seconds (DIP)
See IPC/JEDEC Standard J-STD-020A for
Surface Mount Devices
* 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
(0
°C to 70°C or –40° to +85°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage VCC1, VCC2
VCC1,
VCC2
2.0
5.5
V
1, 8
Logic 1 Input
VIH
2.0
VCC+0.3
V
1
VCC=2.0V
-0.3
+0.3
Logic 0 Input
VIL
VCC=5V
-0.3
+0.8
V1
VBAT Battery Voltage
VBAT
2.0
5.5
V
1
VCCIF Supply Voltage
VCCIF
2.0
5.5
V
13
DC ELECTRICAL CHARACTERISTICS
(0
°C to 70°C or –40°C to +85°C; V
CC = 2.0 to 5.5V*)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Leakage
ILI
-100
+500
A
Output Leakage
ILO
-1
1
A
VCC=2.0
0.4
Logic 0 Output
VOL
VCC=5V
0.4
V2
VCCIF=2.0V
1.6
Logic 1 Output
VOH
VCCIF=5V
2.4
V12
Logic 1 Output Current (INT1
pin)
IOH,
INT1
(VCC2, VBAT)
-0.3V
-100
A
VCC1=2.0V
0.425
VCC1 Active Supply Current
ICC1A
VCC1=5V
1.28
mA
4, 9
VCC1=2.0V
25.3
VCC1 Timekeeping Current
ICC1T
VCC1=5V
81
A
3,9
VCC2=2.0V
0.4
VCC2 Active Supply Current
ICC2A
VCC2=5V
1.2
mA
4, 10
VCC2=2.0V
0.4
VCC2 Timekeeping Current
ICC2T
VCC2=5V
1
A
3, 10
*Unless otherwise noted.
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| DS1306 | 0 TIMER(S), REAL TIME CLOCK, PDIP16 |
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| DS1307N | 1 TIMER(S), REAL TIME CLOCK, PDIP8 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS1306N+ | 功能描述:實時時鐘 Serial Alarm RTC 3-Wire RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1306ZN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial Alarm Real-Time Clock(266.05 k) |
| DS1307 | 功能描述:實時時鐘 64x8 Serial I2C RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1307_06 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:64 x 8, Serial, I2C Real-Time Clock |
| DS1307+ | 功能描述:實時時鐘 64x8 Serial I2C RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
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