ISL29003 View Datasheet(PDF) - Intersil
Part Name
Description
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ISL29003 Datasheet PDF : 15 Pages
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ISL29003
Absolute Maximum Ratings (TA = +25°C)
IV2DCDBusSuPpinplVyoVltoalgtaege(SbCeLtw, SeDenA)V.D.D.
and GND
........
.
.
.
.
.
.
.
.
.
.
.
.
.....
-0.2V
..
to
3.6V
5.5V
I2C Bus Pin Current (SCL, SDA) . . . . . . . . . . . . . . . . . . . . . . <10mA
INT, REXT Pin Voltage . . . . . . . . . . . . . . . . . . . . . . . . . -0.2V to VDD
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2kV
Thermal Information
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . +90°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +100°C
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
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.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
Electrical Specifications VDD = 3V, TA = +25°C, REXT = 100kΩ 1% tolerance, unless otherwise specified, Internal Timing Mode
operation (See “Principles of Operation” on page 3).
PARAMETER
DESCRIPTION
CONDITION
MIN
TYP MAX
UNIT
VDD
IDD
IDD1
fOSC1
fOSC2
FI2C
Power Supply Range
Supply Current
Supply Current Disabled
Internal Oscillator Frequency
Internal Oscillator Frequency
I2C Clock Rate
Software disabled
Gain/Range = 1 or 2
Gain/Range = 3 or 4
2.25
3.3
V
0.29
0.33
mA
0.1
1
µA
290
327
360
kHz
580
655
720
kHz
1
400
kHz
DATA0
Diode1 Dark ADC Code
E = 0 lux, Mode1, Gain/Range = 1
5
Counts
DATA1
Full Scale ADC Code
65535 Counts
DATA2
DATA3
Diode1 ADC Code Gain/Range = 1 Accuracy Mode1
Diode2 ADC Code Gain/Range = 1 Accuracy Mode2
E = 300 lux, fluorescent light,
Gain/Range = 1
(Note 1)
15760
20200
2020
24440
Counts
Counts
DATA4
DATA5
Diode1 ADC Code Gain/Range = 2 Accuracy Mode1
Diode2 ADC Code Gain/Range = 2 Accuracy Mode2
E = 300 lux, fluorescent light,
Gain/Range = 2
(Note 1)
5050
505
Counts
Counts
DATA6
DATA5
Diode1 ADC Code Gain/Range = 3 Accuracy Mode1
Diode2 ADC Code Gain/Range = 3 Accuracy Mode2
E = 300 lux, fluorescent light,
Gain/Range = 3
(Note 1)
1262
126
Counts
Counts
DATA6
DATA6
Diode1 ADC Code Gain/Range = 4 Accuracy Mode1
Diode2 ADC Code Gain/Range = 4 Accuracy Mode2
E = 300 lux, fluorescent light,
Gain/Range = 4
(Note 1)
316
Counts
32
Counts
VREF
Voltage of REXT Pin
0.485 0.51 0.535
V
VTL
SCL and SDA Threshold LO
(Note 2)
1.05
V
VTH
SCL and SDA Threshold HI
(Note 2)
1.95
V
ISDA
SDA Current Sinking Capability
3
5
mA
IINT
INT Current Sinking Capability
3
5
mA
NOTES:
1. Fluorescent light is substituted by a white LED during production.
2. The voltage threshold levels of the SDA and SCL pins are VDD dependent: VTL = 0.35*VDD. VTH = 0.65*VDD.
2
FN7464.5
August 8, 2008
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