12032IVZ データシートの表示（PDF） - Intersil
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12032IVZ Datasheet PDF : 26 Pages
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ISL12032
Absolute Maximum Ratings
Voltage on VDD, VBAT, SCL, SDA, ACRDY, AC, LV, EVDET, EVIN,
IRQ, FOUT pins
(respect to ground) . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6.0V
Voltage on X1 and X2 pins
(respect to ground) . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 2.5V
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3014) . . . . .>2kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>200V
Thermal Information
Thermal Resistance (Typical, Note 1)
θJA (°C/W)
14 Ld TSSOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
120
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Temperature (TA) . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage (VDD) . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
Supply Voltage (VBAT) . . . . . . . . . . . . . . . . . . . . . . . . . 1.8V to 5.5V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTE:
1. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
DC Operating Characteristics Specifications apply for: VDD = 2.7V to 5.5V, TA = -40°C to +85°C, unless otherwise stated.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
(Note 10) (Note 4) (Note 10) UNITS
VDD
VBAT
Main Power Supply
Battery Supply Voltage
2.7
5.5
V
1.8
5.5
V
IDD1
IDD2
Supply Current
VDD = 5V, SCL, SDA = VDD
Supply Current (I2C communications
active)
VDD = 3V, SCL, SDA = VDD
VDD = 5V
27
60
µA
16
45
µA
43
75
µA
IDD3
IBAT
Supply Current for Timekeeping
at AC Input
Battery Supply Current
VDD = 5.5V at TA=+25°C,
FOUT disabled
VBAT = 5.5V at TA=+25°C
VBAT = 2.7V
9.0
18.0
µA
1.0
1.8
µA
0.8
1.2
VBAT = 1.8V
0.7
1.0
µA
IBATLKG
Battery Input Leakage
VDD = 5.5V, VBAT = 1.8V
TRKEN = 0
100
nA
ILI
Input Leakage Current on SCL
1
µA
ILO
I/O Leakage Current on SDA
1
µA
VBATM
Battery Level Monitor Threshold
VDD = 5.5V, VBAT = 1.8V
-150
+150
mV
VPBM
Brownout Level Monitor Threshold
-150
+150
mV
VTRIP
VBAT Mode Threshold
2.0
2.2
2.4
V
VTRIPHYS
VTRIP Hysteresis
30
mV
VBATHYS
VBAT Hysteresis
50
mV
RTRK
Trickle Charge Resistance
VDD = 5.5V, VBAT = 3.0V,
1300
Ω
TRKR01 = 0, TRKR00 = 0
VDD = 5.5V, VBAT = 3.0V,
2200
Ω
TRKR01 = 0, TRKR00 = 1
VDD = 5.5V, VBAT = 3.0V,
3600
Ω
TRKR01 = 1, TRKR00 = 0
VDD = 5.5V, VBAT = 3.0V,
7800
Ω
TRKR01 = 1, TRKR00 = 1
VTRKTERM VBAT Charging Termination Point
VDD -
V
50mV
VTRKHYS Trickle Charge ON-OFF Hysteresis
50
mV
NOTES
3
3
2, 5
2, 3
2, 8
2, 8
2, 8
4
FN6618.2
April 16, 2009
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