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HEDS-974x - LPI Small Optical Encoder Modules

Download the HEDS-974x datasheet PDF. This datasheet also covers the HEDS-974x_Hewlett variant, as both devices belong to the same lpi small optical encoder modules family and are provided as variant models within a single manufacturer datasheet.

Description

The HEDS-974x series is a high performance, low cost, optical incremental encoder module.

When operated in conjunction with codestrip, this module detects linear position.

The module consists of a lensed LED source and a detector IC enclosed in a small C-shaped plastic package.

Features

  • Small size.
  • Multiple mounting options.
  • Wide resolution range.
  • Linear options available.
  • No signal adjustment required.
  • Insensitive to radial and axial play.
  • 40°C to +85°C operating temperature.
  • High resolution version of the HEDS-970x.
  • Two-channel quadrature output.
  • TTL or 5.0 V CMOS compatible.
  • Single 5 V supply.
  • Wave solderable.
  • Integrated 2.5 KΩ pullup on outputs cod.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HEDS-974x_Hewlett-Packard.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HEDS-974x
Manufacturer Hewlett-Packard
File Size 230.83 KB
Description LPI Small Optical Encoder Modules
Datasheet download datasheet HEDS-974x Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com Agilent HEDS-974x Series for 180, 300, 360 LPI Small Optical Encoder Modules Data Sheet Description The HEDS-974x series is a high performance, low cost, optical incremental encoder module. When operated in conjunction with codestrip, this module detects linear position. The module consists of a lensed LED source and a detector IC enclosed in a small C-shaped plastic package. Due to a highly collimated light source and a unique photodetector array, the module is extremely tolerant to mounting misalignment. The two-channel digital outputs and 5 V supply input are accessed through four solder-plated leads located on 2.54 mm (0.1 inch) centers.
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