參數(shù)資料
型號(hào): DS1486P-120
廠商: DALLAS SEMICONDUCTOR
元件分類: Timer or RTC
英文描述: 1 TIMER(S), REAL TIME CLOCK, DMA34
封裝: POWERCAP MODULE BOARD-34
文件頁數(shù): 17/17頁
文件大?。?/td> 477K
代理商: DS1486P-120
DS1486/DS1486P
9 of 17
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 (See Note 14)
*
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
VCC
4.5
5.0
5.5
V
10
Input Logic 1
VIH
2.2
VCC+0.3
V
10
Input Logic 0
VIL
-0.3
+0.8
V
10
DC ELECTRICAL CHARACTERISTICS
(0
°C to 70°C; V
CC = 5V
±10%)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Leakage Current
IIL
-1.0
+1.0
A
Output Leakage Current
ILO
-1.0
+1.0
A
I/O Leakage Current
ILIO
-1.0
+1.0
A
Output Current @ 2.4V
IOH
-1.0
mA
13
Output Current @ 0.4V
IOL
2.1
mA
13
Standby Current CE = 2.2V
ICCS1
3.0
7.0
mA
Standby Current CE = VCC -0.5
ICCS2
4.0
mA
Active Current
ICC
85
mA
Write Protection Voltage
VTP
4.0
4.25
4.5
V
CAPACITANCE
(tA = 25
°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Capacitance
CIN
7
15
pF
Output Capacitance
COUT
7
15
pF
Input/Output Capacitance
CI/O
7
15
pF
相關(guān)PDF資料
PDF描述
DS1500WEN 1 TIMER(S), REAL TIME CLOCK, PDSO32
DS1500WE REAL TIME CLOCK, PDSO32
DS1500W REAL TIME CLOCK, PDIP32
DS1500WN REAL TIME CLOCK, PDIP32
DS1500YE REAL TIME CLOCK, PDSO32
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