SY22309AS22-J01 Datasheet 21-bit Dynamic Range True Ambient Light Sensor

Manufacturer: Silergy

Overview: SY22309AS22-J01 21-bit Dynamic Range True Ambient Light Sensor with Clear channel and High Speed I2C Interface.

Datasheet Details

Part number	SY22309AS22-J01
Manufacturer	Silergy
File Size	1.13 MB
Description	21-bit Dynamic Range True Ambient Light Sensor
Datasheet	SY22309AS22-J01-Silergy.pdf

The SY22309AS22-J01 device, an ambient light sensor (ALS) with clear channel,

high sensitivity, wide dynamic range and fast communication speed through I²C interface. The SY22309AS22-J01 has 2 photodiode arrays. ALS PD is to sense visible light which includes 6 sensitive ranges and Clear PD is to sense visible and infrared which includes 2 sensitive ranges. ALS channel reading (digital count) is proportional to the illuminance regardless of the light sources while Clear channel reading is related to light source due to its full spectrum response; furthermore, no extra dat.

Part Number	Description
SY22312CS42-J10	11-Channel Multi-Spectrum Sensor
SY22316PS32-G00	16-bit Proximity Sensor
SY20011	1MHz Synchronous Buck Converter
SY20018I	1A Synchronous Step-Down Regulator
SY20114	2A Synchronous Step-Down Regulator
SY20466	Synchronous Boost Converter
SY20466A	Synchronous Boost Converter
SY20492	High-Efficiency 2A Valley-Current Synchronous Boost Converter
SY20516A	1.2A Buck-Boost DC/DC Regulator
SY20518	Buck-Boost DC/DC Regulator