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

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 photodetecting circuitry in a single

package.

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.