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

Product Overview

Silergy

Part number	SY22309AS22-J01
Manufacturer	Silergy
File Size	1.13 MB
Description	21-bit Dynamic Range True Ambient Light Sensor
Datasheet	SY22309AS22-J01 Datasheet
Additional preview pages of the SY22309AS22-J01 datasheet.

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.

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Published: Dec 28, 2024 |