參數(shù)資料
型號: DS1260-25
廠商: Maxim Integrated
文件頁數(shù): 7/8頁
文件大?。?/td> 0K
描述: IC SMART BATTERY 250MAH 16-DIP
標(biāo)準(zhǔn)包裝: 12
功能: 備份管理
電池化學(xué): 鋰電池
工作溫度: 0°C ~ 70°C
安裝類型: 通孔
封裝/外殼: 16-DIP 模塊(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 16-DIP 模塊
包裝: 管件
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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