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| X55060 Datasheet, PDF (14/23 Pages) Intersil Corporation – Dual Voltage Monitor with Integrated System Battery Switch and EEPROM | |||
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X55060
ABSOLUTE MAXIMUM RATINGS
Temperature under bias ................... -65°C to +135°C
Storage temperature ........................ -65°C to +150°C
Voltage on any pin with
respect to VSS ...................................... -1.0V to +7V
D.C. output current
(all output pins except VOUT)............................. 5mA
D.C. Output Current VOUT .................................. 50mA
Lead temperature (soldering, 10 seconds) ........ 300°C
RECOMMENDED OPERATING CONDITIONS
Temperature
Commercial
Industrial
Min.
0°C
-40°C
Max.
70°C
+85°C
COMMENT
Stresses above those listed under âAbsolute Maximum
Ratingsâ may cause permanent damage to the device.
This is a stress rating only; the functional operation of the
device (at these or any other conditions above those
listed in the operational sections of this specification) is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
D.C. OPERATING CHARACTERISTICS
(Over recommended operating conditions unless otherwise specified. (VCC = 2.7V to 5.5V))
Symbol
ICC1(1)
ICC2(2)
ICC3(1)
Parameter
VCC Supply Current (Active)
(Excludes IOUT) Read Memory array
(Excludes IOUT) Write nonvolatile Memory
VCC Supply Current (Passive)
(Excludes IOUT) WDT on, 5V
(Excludes IOUT) WDT on, 2.7V
(Excludes IOUT) WDT off, 5V
VCC Current (Battery Backup Mode)
(Excludes IOUT)
IBATT1(3)(7 VBATT Current (Excludes IOUT)
)
Min.
Limits
Typ.(5)
50.0
40.0
30.0
Max.
1.5
3.0
90.0
60.0
50.0
1
1
Unit Test Conditions
mA SCK = VCC x 0.1/VCC x
0.9 @ 10MHz
µA CS = VCC, Any Input =
VSS or VCC, VOUT,
RESET, RESET,
LOWLINE = Open
µA VCC = 2V, VBATT =
2.8V, VOUT, RESET =
Open
µA VOUT = VBt
IBATT2(7) VBATT Current (Excludes IOUT) (Battery
Backup Mode)
VOUT1(7)
VOUT2(7)
VOLB
Output Voltage (VCC > VBATT + 0.03V or
VCC > VTRIP1)
Output Voltage (VCC < VBATT -0.03V and
VCC < VTRIP1) {Battery Backup}
Output (BATT-ON) LOW Voltage
VBSH
Battery Switch Hysteresis
(VCC < VTRIP1)
RESET/RESET/LOWLINE/WDO
VTRIP1(6) VCC Reset Trip Point Voltage
0.4
1.0
µA VOUT = VBATT,
VBATT = 2.8V
VOUT, RESET = Open
VCC - 0.05
VCC - 0.5
VCC-0.02 V IOUT = -5mA
VCC-0.2 V IOUT = -50mA
VBATT - 0.2
V IOUT = -250µA
V
0.4
V IOL = 3.0mA (5V)
IOL = 1.0mA (3V)
30
mV Power-up
-30
mV Power-down
4.5
4.62
4.75
V -4.5A and -4.5 versions
2.85
3.0
V -2.7A version
2.55
2.75
V -2.7 version
VOLR
Output (RESET, RESET, LOWLINE,
WDO) LOW Voltage
0.4
V IOL = 3.0mA (5V)
IOL = 1.0mA (3V)
14
FN8133.0
March 28, 2005
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