E909.11 Datasheet, PDF (1/2 Pages) ELMOS Semiconductor AG – ULTRA LOW POWER HALIOS®

ULTRA LOW POWER HALIOS®
PRODUCTION DATA - JUL 17, 2013
E909.11
Features
ÿÿ Supply voltage range 2.2 V to 3.6 V
ÿÿ Low sleep current of 0.4 µA
ÿÿ Up to 1 MHz HALIOS® frequency
ÿÿ 3 independent sending channels
ÿÿ Each sending channel with up to 100mA LED current
ÿÿ Ambient Light Measurement (ALS)
ÿÿ High speed I²C interface (up to 3.4 MHz)
ÿÿ New electro-optical basic coupling implemented
ÿÿ Front-end solution to be used with any MCU
ÿÿ Small size Bare-Die or QFN package
Added Values
ÿÿ HALIOS® – the No. 1 IR sensor in the
automotive market
ÿÿ Almost no external components needed
ÿÿ Cyclic measurements for lowest power consumption
ÿÿ Best ambient light immunity
ÿÿ ALS independent from proximity detection
ÿÿ Excellent temperature stability,
sensitivity and speed
ÿÿ Reference electrical schematics and layout are
available
ÿÿ Not affected by fluorescent lamps
Ordering Information
Product ID
E909.11
E909.11
Temp.-Range
-40°C to +85°C
-40°C to +85°C
Package
Bare-Die
QFN20L4
Applications
ÿÿ High performance proximity detection up to
500 mm
ÿÿ Fast and reliable 3D gesture control solution for
mobile and industrial devices
ÿÿ Gesture sensor IC for mobile devices (e.g. smart
phones, tablets, PDAs, notebooks, laptops,
digital cameras and more comsumer products) for
touch screen locking, power saving, etc.
ÿÿ Ambient light interface function for dimming of
mobile devices and display/keypad contrast control
ÿÿ Gesture sensor IC for consumer, computing and
industrial devices and displays
General Description
Far reaching, stable proximity detection and an ALS
input enables highly improved quality for well known
features. Proven optical reliability – the original from
the inventor!
Lowest current consumption together with the out-
standing HALIOS® advantages makes this product suit-
able for every (mobile) device. The high HALIOS® fre-
quency shortens the active measurement time to the
minimum. Easy to use due to optimized pre-settings
based on many years of application experience.
Typical Application Circuit
3.3V
3.3V
1.8V
V3V3
ALS
V1V8
LED1
LED2
LED3
LEDC
SDA
SCL
MCU
INT
SDA
E909.11
SCL
CA
NIRQ
NRST
REF
AN
VSS VSSLED
Elmos Semiconductor AG reserves the right to change the detail specifications as may be required to permit improvements in the design of its products.
Elmos Semiconductor AG
Info Sheet
QM-No.: 25IS0104E.02