[shortdesc]Application:Security product,Human body induction toys,Human body induction lamps, and switches
Feature:High-precision AD signal process,Differential signal input mode, anti-interference ability
[/shortdesc]

Production Description:
Digital PIR sensor RDB226S, is an integrated design of sensitive element and signal processing chip, packaged sensitive element and IC chip into sensor shield. Sensitive element transfer the human movement signal to high-precision digital chip for data processing. Then the sensor gives digital signal for easy using.
Feature:

High-precision AD signal process
Differential signal input mode, anti-interference ability
Sensitivity, delay time, and light adjustment function
Enable pin controls the sensor output
Wide voltage power supply(1.8~4.5V) and low power consumption
Digital TTL signal output

Application:

Security product
Human body induction toys
Human body induction lamps, and switches
Industrial automation control
Smart home
IOT terminals
Intelligent appliance

Main technical parameters:

Parameter	Symbol	Min	Typical	Max	Unit		Note
Working condition
Voltage	VDD	1.8	3.0	4.5	V		Power supply mode
Current	IDD		10		uA		10uA @3V@25℃
Sensitivity	VSENS	104		515	uV
Storage temperature	Tst	-40		125	℃
WorkingTemperature	Twk	-25		85	℃
ONTIME&SENS&OEN
SENS, ONTIME Input		0		VDD
SENS, ONTIME Input Current				20	nA			Pull-down current
OEN Input Low LEL	VIL_OEN			0.6	V
OEN Input High LEL	VIH_OEN	1.2			V
Output Pin(REL)
Output drive current	IREL	-5		5		mA
Block time		1.0	2.0	3.0		S
Delay time	ONTIME	1		3600		S		16 levels of adjustment

10pcs Winsen RDB226S Digital Pyroelectric Infrared Sensor