ISL1221 データシートの表示（PDF） - Renesas Electronics
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ISL1221 Datasheet PDF : 24 Pages
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ISL1221
Absolute Maximum Ratings
Voltage on VDD, VBAT, SCL, SDA, and IRQ/EVDET Pins
(respect to ground) . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7.0V
Voltage on X1 and X2 Pins
(respect to ground) . . . . . . . . . . . .-0.5V to VDD + 0.5 (VDD Mode)
-0.5V to VBAT + 0.5 (VBAT Mode)
Maximum Junction Temperature (Plastic Package). . . . . . . . +150°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
ESD Rating (Human Body Model) . . . . . . . . . . . . . . . . . . . . . . .>2kV
ESD Rating (Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . .>175V
Output Current Sink (FOUT, IRQ . . . . . . . . . . . . . . . . . . . . . . . . 3mA
Thermal Information
Thermal Resistance (Typical, Note 1)
JA (°C/W)
10Ld MSOP Package. . . . . . . . . . . . . . . . . . . . . . . .
120
Moisture Sensitivity (see Technical Brief TB363). . . . . . . . . . Level 2
Recommended Operating Conditions
Ambient Temperature . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
VDD Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
VBAT Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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. JA 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 – RTC Test Conditions: VDD = +2.7 to +5.5V, Temperature = -40°C to +85°C, unless otherwise stated.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
(Note 9) (Note 5) (Note 9) UNITS NOTES
VDD
VBAT
IDD1
Main Power Supply
Battery Supply Voltage
Supply Current
IDD2
IDD3
IBAT
IBATLKG
ILI
ILO
VTRIP
VTRIPHYS
VBATHYS
EVIN
Supply Current With I2C Active
Supply Current (Low Power Mode)
Battery Supply Current
Battery Input Leakage
Input Leakage Current on SCL
I/O Leakage Current on SDA
VBAT Mode Threshold
VTRIP Hysteresis
VBAT Hysteresis
VDD = 5V
VDD = 3V
VDD = 5V
VDD = 5V, LPMODE = 1
VBAT = 3V
VDD = 5.5V, VBAT = 1.8V
2.7
5.5
V
1.8
5.5
V
2
6
µA
2, 3
1.2
4
µA
40
120
µA
2, 3
1.4
5
µA
2, 8
400
950
nA
2
100
nA
100
nA
100
nA
1.6
2.2
2.64
V
10
35
60
mV
10
50
100
mV
VIL
VIH
Hysteresis
IEVPU
EVIN Pullup Current
IRQ/EVDET and FOUT
VOL
Output Low Voltage
ILO
Output Leakage Current
VSUP = 3V
VDD = 5V, IOL = 3mA
VDD = 2.7V, IOL = 1mA
VDD = 5.5V
VOUT = 5.5V
-0.3
0.3 x VDD V
0.7 x VDD
VDD + 0.3 V
0.05 x VDD
V
1.5
µA
6
0.4
V
0.4
V
100
400
nA
Power-Down Timing Test Conditions: VDD = +2.7 to +5.5V, Temperature = -40°C to +85°C, unless otherwise stated.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
(Note 9) (Note 5) (Note 9) UNITS
VDD SR-
VDD Negative Slew rate
10
V/ms
NOTES
4
FN6316 Rev 1.00
July 15, 2010
Page 3 of 24
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