ISL29034 Datasheet, PDF (3/14 Pages) Intersil Corporation – Wide dynamic range1

ISL29034
Absolute Maximum Ratings
VDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +4.0V
I²C Bus (SCL, SDA) Pin Voltage . . . . . . . . . . . . . . . . . . . . . . . . . -0.2V to 4.0V
I²C Bus (SCL, SDA) Pin Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <10mA
Input Voltage Slew Rate (Maximum) . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1V/µs
ESD Ratings
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3kV
Thermal Information
Thermal Resistance (Typical)
_JA (°C/W)
4 Ld ODFN Package (Note 4) . . . . . . . . . . . . . . . . . . . . .
287
Maximum Junction Temperature (T_JMAX). . . . . . . . . . . . . . . . . . . . . . . +90°C
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-40°C to +100°C
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to +85°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB477
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:
4. _JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications V_DD = 3.0V, T_A = +25°C, 16-bit ADC operation, unless otherwise specified.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
MAX
(Note 7) TYP (Note 7) UNIT
Power Supply Range
Supply Current
Supply Current when Powered Down
Supply Voltage Range for I²C Interface
ADC Integration/Conversion Time
I²C Clock Rate Range
Count Output When Dark
V_DD
I_DD
I_DD1
V_I2C
t_int
F_I2C
DATA_0
Software disabled or auto power-down
16-bit ADC data
E = 0 Lux, Range 0 (1k Lux)
2.25
1.70
57
0.24
105
400
1
3.63
85
0.51
3.63
5
V
µA
µA
V
ms
kHz
Counts
Full-Scale ADC Code
DATA_F
65535 Counts
Part-to-Part Variation (3 population)
%/Value E = 300 Lux, cold white LED
Range 0 (1k Lux)
±5
%
Light Count Output with LSB of 0.015 Lux/Count
ADC_R0
E = 300 Lux, fluorescent light (Note 5),
ALS Range 0 (1k Lux)
15000 20473 25000 Counts
Light Count Output with LSB of 0.06 Lux/Count
ADC_R1
E = 300 Lux, fluorescent light (Note 5),
ALS Range 1 (4k Lux)
5100
Counts
Light Count Output with LSB of 0.24 Lux/Count
ADC_R2
E = 300 Lux, fluorescent light (Note 5),
ALS Range 2 (16k Lux)
1400
Counts
Light Count Output with LSB of 0.96 Lux/Count
ADC_R3
E = 300 Lux, fluorescent light (Note 5),
ALS Range 3 (64k Lux)
366
Counts
Infrared Count Output (Note 6)
ADC_IR_R0 Range 0 (1k Lux)
1402 1997 2598 Counts
Infrared Count Output (Note 6)
ADC_IR_R1 Range 1 (4k Lux)
481
Counts
Infrared Count Output (Note 6)
ADC_IR_R2 Range 2 (16k Lux)
148
Counts
Infrared Count Output (Note 6)
ADC_IR_R3 Range 3 (64k Lux)
42
Counts
SDA Current Sinking Capability
I_SDA
4
5
mA
NOTES:
5. 550nm green LED is used in production test. The 550nm LED irradiance is calibrated to produce the same DATA count against an illuminance level
of 300 Lux fluorescent light.
6. 850 nm IR LED is used in production test.
7. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.
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FN8370.2
August 19, 2016