M7615 Datasheet, PDF (1/7 Pages) List of Unclassifed Manufacturers – High noise immunity, Drive either Relay, Adjustable play on duration and latch duration, On-chip voltage regulator, 20 second warm-up., CDS input cond

MOSDESIGN SEMICONDUCTOR CORP.
DC PIR CONTROLLER
PIR CONTROLLER
M7615
GENERAL DESCRIPTION
The M7615 is a low power PIR ( passive infra-red ) controller with hi level output , paired with M3766 for battery power
door bell/ relay /alarm application. With special noise immunity technique , M7615 is the most stable PIR controller you
can find on the market. More than this , there are few components needed in its application circuit which can reduce material
cost and increase competitive.
FEATURES
High noise immunity.
Low stand-by current < 90uA
Drive either Relay.
Adjustable play on duration and latch duration.
On-chip voltage regulator.
20 second warm-up.
CDS input conditionally.
14 pin DIP or SOP package.
APPLICATIONS
PIR light controller , Motion Detector , Alarm system , Auto-door bell.
PIN ASSIGNMENT
M7615-P14
VDD 1
TE
VSS
CDS
RTX ₇
14 RELAY
UOU1
II1
NII1
II2
UOU2
8 ^RT1
1/7
2005-08-01