AEDR-8000 Datasheet, PDF (1/10 Pages) AVAGO TECHNOLOGIES LIMITED – Reflective Surface Mount Optical Encoder

AEDR-8000 Series
Reflective Surface Mount Optical Encoder
Data Sheet
Description
By introducing an additional PCB top-up thickness
attached to the encoder, the AEDR-8000 Encoder series
could easily solve the height issue in various applications.
Furthermore, this great feature is enhanced with the
offering of different height profile options.
Direct Replacement of HEDR-8000 Encoder series is
now possible with the AEDR-8000 Encoder series. Such
migration is always simple and easy due to the perfect
matching of the height profiles as well as same footprints
in both encoder series.
The AEDR-8000 Encoder series employs reflective
technology for rotary and linear movement control.
The encoder houses an LED light source and a photo-
detecting circuitry in a single package.
Features
• Reflective technology
• Surface mount small outline leadless package
• Direct replacement of HEDR-8000 encoder
• Single channel incremental output
• Two channels quadrature outputs for direction sensing
• Single 5 V supply, TTL compatible output
• -20°C to 85°C absolute operating temperature
• Lead-free package
• Encoding resolution options:
75, 150 and 180 (lines/inch) or
2.95, 5.91, 7.09 (lines/mm)
• PCB height profile options:
1.0 mm PCB thickness
1.5 mm PCB thickness
In adding on to the main features, The AEDR-8000
Encoder series offers two-channel quadrature digital
outputs (TTL compatible) where signal could be
interfaced directly with most of the signal processing
circuitries. Thus, it’s bound to reduce the design time of
an application.
Applications
The AEDR-8000 Encoder series provides motion sensing
at a competitive price, making it ideal for high volume
applications. Its small size and surface mount package
make it ideal for printers, copiers, card readers and
many consumer products, particularly where space
and weight are design constraints.
Note: All specifications are subject to change without prior notification.