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参数资料
| 型号： | DS1315E-5 |
| 厂商： | DALLAS SEMICONDUCTOR |
| 元件分类： | Timer or RTC |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO20 |
| 封装： | TSSOP-20 |
| 文件页数： | 20/21页 |
| 文件大小： | 523K |
| 代理商： | DS1315E-5 |
DS1315
8 of 21
ABSOLUTE MAXIMUM RATINGS*
Voltage on any Pin Relative to Ground
-0.3V to +7.0V
Operating Temperature, commercial range
0
°C to 70°C
Operating Temperature, industrial range
-45
°C to +85°C
Storage Temperature
-55
°C to +125°C
Soldering Temperature
260
°C 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.
RECOMMENDED DC OPERATING CONDITIONS
(0°C to 70°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Power Supply Voltage 5
Volt Operation
VCC
4.5
5.0
5.5
V
1
Power Supply Voltage 3.3
Volt Operation
VCC
3.0
3.3
3.6
V
1
Input Logic 1
VIH
2.2
VCC+0.3
V
1
Input Logic 0
VIL
-0.3
+0.6
V
1
Battery Voltage VBAT1 or
VBAT2
VBAT1,
VBAT2
2.5
3.7
V
DC OPERATING ELECTRICAL CHARACTERISTICS
(0°C to 70°C; VCC = 5.0 ± 10%)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Average VCC Power
Supply Current
ICC1
5
mA
6
VCC Power Supply Current,
(VCC0 = VCCI-0.3)
ICC01
150
mA
7
TTL Standby Current
( CEI = VIH)
ICC2
3
mA
6
CMOS Standby Current
( CEI = VCCI-0.2)
ICC3
1
mA
6
Input Leakage Current
(any input)
IIL
-1
+1
A
10
Output Leakage Current
(any input)
IOL
-1
+1
A
Output Logic 1 Voltage
(IOUT = -1.0 mA)
VOH
2.4
V
2
Output Logic 0 Voltage
(IOUT = 4.0 mA)
VOL
0.4
V
2
Power-Fail Trip Point
VPF
4.25
4.5
V
Battery Switch Voltage
VSW
VBAT1,
VBAT2
13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1315E-5+ | 功能描述:实时时钟 Phantom Time Chip 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 |
| DS1315E-5V | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Real-Time Clock |
| DS1315EN-33 | 功能描述:实时时钟 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 |
| DS1315EN-33/R | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Phantom Time Chip |
| DS1315EN-33/T | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Phantom Time Chip |
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