ULTRA LOW POWER HALIOS®
PRODUCT PREVIEW - NOV 08, 2012
E909.11
Applications
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High performance proximity detection up to
500 mm
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Fast and reliable 3D gesture control solution for
mobile and industrial devices
Features
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Supply voltage range 2.2 V to 3.6 V
Lowest stand-by current of 0.4 µA
Up to 1 MHz HALIOS® frequency
3 independent sending channels
Each sending channel with up to 100mA LED current
Ambient Light Measurement (ALS)
High speed I²C interface (up to 3.4 MHz)
New electro-optical basic coupling implemented
Front-end solution to be used with any MCU
Small size chip-scale-package or QFN
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.
Added Values
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HALIOS® – the No. 1 IR sensor in the
automotive market
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Almost no external components needed
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Cyclic measurements for lowest power consumption
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Immune against any ambient light up to 200 klx
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ALS independent from proximity detection
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Excellent temperature stability, sensitivity
and speed
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Reference electrical schematics and layout are
available
Ordering Information
Product ID
E909.11
E909.11
Temp Range
-40°C to +85°C
-40°C to +85°C
Package
chip scale
QFN20L4
Typical Application Circuit
3.3V
3.3V
1.8V
V3V3
ALS
V1V8
LED1
LED2
LED3
LEDC
SDA
SCL
SDA
SCL
NIRQ
NRST
REF
E909.11
CA
MCU
INT
AN
VSS
VSSLED
This document contains information on a product under development. ELMOS Semiconductor AG reserves the right to change or discontinue this product without notice.
ELMOS Semiconductor AG
Info Sheet
QM-No.: 25IS0104E.01
ELMOS [ ELMOS SEMICONDUCTOR AG ]
