Part Number
|
Si1145-M01 |
Manufacturer
|
Silicon Laboratories |
Description
|
PROXIMITY/UV/AMBIENT LIGHT SENSOR MODULE |
Published
|
Jun 15, 2016 |
Detailed Description
|
Si1145/46/47-M01
PROXIMITY/UV/AMBIENT LIGHT SENSOR MODULE WITH I2C INTERFACE
Features
Integrated infrared proximity...
|
Datasheet
|
Si1145-M01
|
Overview
Si1145/46/47-M01
PROXIMITY/UV/AMBIENT LIGHT SENSOR MODULE WITH I2C INTERFACE
Features
Integrated infrared proximity detector Accurate lux measurements with IR
Proximity detection adjustable from
correction algorithm
under 1 cm to over 50 cm
Industry's lowest power consumption
Three independent LED drivers
1.
71 to 3.
6 V supply voltage
15 current settings from 5.
6 mA to 9 µA average current (LED pulsed
360 mA for each LED driver
25.
6 µs every 800 ms at 180 mA
25.
6 µs LED driver pulse width
plus 3 µA Si1145/46/47-M01
50 cm proximity range with single
supply)
pulse (3 klx)
500 nA standby current
15 cm proximity range with single
Internal and exter...
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