参数资料
型号: DS1260-100
厂商: Maxim Integrated
文件页数: 7/8页
文件大小: 0K
描述: IC SMART BATTERY 3V 16-DIP
标准包装: 12
功能: 备份管理
电池化学: 锂电池
工作温度: 0°C ~ 70°C
安装类型: 通孔
封装/外壳: 16-DIP 模块(0.300",7.62mm)
供应商设备封装: 16-DIP 模块
包装: 管件
其它名称: DS1260100
DS1260
7 of 8
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-0.3V to +7.0V
Operating Temperature
0
°C to 70°C
Storage Temperature
-40
°C to +70°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
Primary Power Supply
VCC
4.5
5.0
5.5
V
1
Input High Voltage
VIH
2.0
VCCI+0.3
V
1
Input Low Voltage
VIL
-0.3
+0.8
V
1
DC ELECTRICAL CHARACTERISTICS
(0
°C to 70°C; V
CCI = 4.0 to 5.5V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Leakage Current
ILO
-1.0
+1.0
A
Output Current @ 2.4V
IOH
-1.0
mA
1, 2
Output Current @ 0.4V
IOL
+4.0
mA
1, 2
Input Supply Current
ICCI
5mA
3
Pins 12, 13 VCCO=VCCI-0.2
ICCO
250
mA
Pin 11 PF Detect
VTP
4.25
4.5
V
4
Pin 3 BF Detect
VBATF
2.0
V
7
(0
°C to 70°C; V
CCI < VBAT)
Pin 5 Battery Voltage
VBAT
3V
6
Pins 12, 13 VCCO=VBAT-0.2
ICCO2
15
mA
5
Battery Leakage
IBAT
100
nA
8, 9
Pin 5 Battery Output Current
IBATOUT
100
A
CAPACITANCE
(tA = 25°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Output Capacitance
CO
510
pF
Input Capacitance
CI
510
pF
AC ELECTRICAL CHARACTERISTICS
(0
°C to 70°C; V
CCI = 4.0 to 5.5V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
VCCI Slew Rate
tF
300
s
VCCI Slew Rate
tR
1s
Power-Down to PF Low
tPF
0s
PF
High after Power-Up
tREC
100
s
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