參數(shù)資料
型號： M48T559YMH1F
廠商： STMICROELECTRONICS
元件分類： 時鐘/數(shù)據(jù)恢復(fù)及定時提取
英文描述： REAL TIME CLOCK, PDSO28
封裝： 0.330 INCH, LEAD FREE, PLASTIC, SOH-28
文件頁數(shù)： 11/26頁
文件大小： 364K
代理商： M48T559YMH1F
19/26
M48T559Y
Table 10. DC Characteristics
Note: 1. Valid for Ambient Operating Temperature: TA = 0 to 70°C; VCC = 4.5 to 5.5V (except where noted).
2. Outputs Deselected.
3. Input leakage current on input RSTIN1 and RSTIN2 pins.
4. AD0-AD7, AS0, AS1 active when E is high and VCC > VPFD.
5. Negative spikes of –1V allowed for up to 10ns once per cycle.
6. For IRQ/FT pin (Open Drain).
Sym
Parameter
Test Condition(1)
Min
Typ
Max
Unit
ILI
Input Leakage Current
0V
≤ VIN ≤ VCC
±1
A
ILO
(2)
Output Leakage Current
0V
≤ VOUT ≤ VCC
±1
A
ILRST
(3)
Input Leakage Current
0V
≤ VIN ≤ VCC
100
A
ICC
Supply Current
Outputs open
50
mA
ICC1
Supply Current (Standby) TTL
E = VIH
10
mA
ICC2
(4)
Supply Current (Standby) CMOS
E = VCC – 0.2V
7mA
VIL
(5)
Input Low Voltage
–0.3
0.8
V
VIH
Input High Voltage
2.2
VCC + 0.3
V
VOL
Output Low Voltage
IOL = 2.1mA
0.4
V
Output Low Voltage (IRQ/FT) (6)
IOL = 10mA
0.4
V
VOH
Output High Voltage
IOL = –1mA
2.4
V
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