ISL29033
Absolute Maximum Ratings (T A = +25 ° C)
V DD Supply Voltage between V DD and GND . . . . . . . . . . . . . . . . . . . . . .4.0V
I 2 C Bus Pin Voltage (SCL, SDA). . . . . . . . . . . . . . . . . . . . . . . . . -0.2V to 4.0V
I 2 C Bus Pin Current (SCL, SDA). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <10mA
R EXT Pin Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.2V to VDD + 0.5V
INT Pin Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to VDD + 0.5V
INT Pin Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <10mA
ESD Rating
Thermal Information
Thermal Resistance (Typical) θ JA (°C/W)
6 Ld ODFN (Note 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
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
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2kV
Recommended Operating Conditions
Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.25V to 3.63V
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:
5. θ JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
Brief TB477 .
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: T J = T C = T A
Electrical Specifications
specified.
V DD = 3.0V, T A = +25°C, R EXT = 499k Ω 1% tolerance, 16-bit ADC operation, unless otherwise
MIN
MAX
PARAMETER
DESCRIPTION
CONDITION
(Note 6)
TYP
(Note 6)
UNIT
V DD
I DD
Power Supply Range
Supply Current
2.25
65
3.63
75
V
μA
I DD1
V I2C
Supply Current when Powered Down
Supply Voltage Range for I 2 C Interface
Software disabled or auto power-down
1.7
0.01
0.3
3.63
μA
V
f OSC
t INT
F I2C
DATA_0
DATA_F
Δ DATA
Internal Oscillator Frequency
ADC Integration/Conversion Time
I 2 C Clock Rate Range
Count Output when Dark
Full Scale ADC Code
Count Output Variation Over Three Light
16-bit ADC data
E = 0 lux, Range 1 (125 lux)
Ambient Light Sensing
600
670
100
1 to
400
1
±10
740
5
65535
kHz
ms
kHz
Counts
Counts
%
DATA
Sources: Fluorescent, Incandescent and
Sunlight
DATA_1
Light Count Output with LSB of
E = 37.5 lux, Fluorescent light (Note 7),
16000
20000
24000
Counts
0.0019 Lux/count
Ambient light sensing, Range 1 (125 lux)
DATA_2
Light Count Output with LSB of
E = 37.5 lux, Fluorescent light (Note 7),
5000
Counts
0.0075 Lux/count
Ambient light sensing, Range 2 (500 lux)
DATA_3
Light Count Output with LSB of
E = 37.5 lux, Fluorescent light (Note 7),
1250
Counts
0.03 Lux/count
Ambient light sensing, Range 3 (2k lux)
DATA_4
Light Count Output with LSB of
E = 37.5 lux, Fluorescent light (Note 7),
312
Counts
0.12 Lux/count
Ambient light sensing, Range 4 (8k lux)
DATA_IR1
Infrared Count Output
E = 20 lux Solar light (Note 8),
16000
20000
24000
Counts
Ambient light sensing, Range 1 (125 lux)
DATA_IR2
Infrared Count Output
E = 20 lux Solar light (Note 8),
5000
Counts
Ambient light sensing, Range 2 (500 lux)
3
FN7656.2
February 25, 2013
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