Si1142-A10-GM Silicon Laboratories Inc, Si1142-A10-GM Datasheet - Page 9
Si1142-A10-GM
Manufacturer Part Number
Si1142-A10-GM
Description
Proximity Sensors IC INTERFACE
Manufacturer
Silicon Laboratories Inc
Datasheet
1.SI1142-A10-GM.pdf
(70 pages)
Specifications of Si1142-A10-GM
Maximum Operating Temperature
+ 85 C
Supply Voltage
3.3 V
Supply Current
5.6 mA to 360 mA
Operating Supply Voltage
1.8 V to 3.6 V
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Current Rating
359 mA
Voltage Rating
4 V
Sensing Distance
1 m
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Si1142-A10-GMR
Manufacturer:
SILICON
Quantity:
4 300
Part Number:
Si1142-A10-GMR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Table 3. Performance Characteristics
Parameter
Small Infrared Photodiode
Offset Drift
SCL, SDA, INT Output
Low Voltage
Notes:
1. Unless specifically stated in "Conditions", electrical data assumes ambient light levels < 1 klx.
2. Proximity-detection performance may be degraded, especially when there is high optical crosstalk, if the LED supply
3. Guaranteed by design and characterization.
4. Represents the time during which the device is drawing a current equal to I
and voltage drop allow the driver to saturate and current regulation is lost.
Assumes default settings.
Symbol
V
OL
1
(Continued)
I = 4 mA, V
I = 4 mA, V
IR_RANGE=0
Conditions
IR_GAIN=0
IR_GAIN=1
IR_GAIN=2
IR_GAIN=3
Rev. 1.1
DD
DD
> 2.0 V
< 2.0 V
active
for power estimation purposes.
Min
—
—
—
Si1141/42/43
–0.06
–0.03
–0.01
–0.3
Typ
—
—
V
Max
DD
0.4
—
2
x0.
counts/
Units
ADC
°C
V
V
9