參數(shù)資料
型號(hào): MSM6242BGS
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類: 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取
英文描述: 1 TIMER(S), REAL TIME CLOCK, PDSO24
封裝: 0.430 INCH, PLASTIC, SOP-24
文件頁(yè)數(shù): 14/18頁(yè)
文件大?。?/td> 177K
代理商: MSM6242BGS
Semiconductor
MSM6242B
27
Parameter
Symbol
Condition
Rating
Unit
Power Supply Voltage
Input Voltage
Output Voltage
Storage Temperature
Ta = 25°C
ABSOLUTE MAXIMUM RATINGS
-0. 3 to 7
-0.3 to VDD +0.3
-55 to +150
VDD
VI
VO
TSTG
V
°C
Parameter
Symbol
Condition
Rating
Unit
Power Supply Voltage
Standby Supply Voltage
Crystal Frequency
Operating Temperature
OPERATING CONDITIONS
4 to 6
2 to 6
32.768
-40 to +85
VDD
VBAK
f(XT)
TOP
kHz
°C
V
Parameter
Condition
Min.
Unit
"H" Input Voltage
"L" Input Voltage
Input Leak Current
"L" Output Voltage
"H" Output Voltage
"L" Output Voltage
OFF Leak Current
D.C. Characteristics
Current Con-
sumption
Current Con-
sumption
"H" Input Voltage
"L" Input Voltage
Input Capacitance
All input termin-
als except CS1, XT
Input terminals
other than
D0 ~ D3, XT
D0 ~ D3
STD.P
All input
terminals
VDD
CS1
Applicable
Terminal
VI = VDD/0V
KHz
CS1 0
VDD =
5V
VDD =
2V
f(xt) =
32.768
Symbol
VIH1
VIL1
ILK1
ILK2
VOL1
VOH
VOL2
IOFFLK
CI
IDD1
IDD2
VIH2
VIL2
IOL = 2.5mA
IOH = -400A
IOL = 2.5mA
V = VDD/0V
VDD = 2 ~ 5.5V
Input frequency
1MHz
V
A
PF
V
A
V
Typ.
Max.
2.2
2.4
4/5VDD
5
0.8
1/-1
10/-10
0.4
0.4
10
30
10
1/5VDD
(VDD = 5V ± 10%, TA = -40 ~ +85)
~
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