US Digital products include an extensive line of absolute and incremental encoders (both kit- and shaft-styles), advanced inclinometers and a wide array of accessories, hardware, interfaces, motor drivers and power supplies to support these best-in-class motion-control sensors. These products set the benchmarks for accuracy, control, reliability and precision. READ MORE
40 percent smaller than our S4T, but with higher resolution. Up to 4,096 CPR before quadrature and available with index.
With a vast product portfolio, US Digital can quickly and efficiently serve the industries that depend on quality motion control. Customers across a range of industries rely on the support and lead times that keep their innovations in motion. READ MORE
US Digital offers the support and resources needed to select the motion control product that’s just right for your application. Whether you need the answer to a frequently asked question, help with ordering or are looking for additional product information, you can find it here. READ MORE
We have now updated and expanded our kit encoder assembly videos. Assembly videos for the E2, E3, E5, E6, E4T, and E8T encoder are now available.
Since day one our mission has been to make our customers successful by inventing, manufacturing and rapidly delivering the most practical motion control components available worldwide. We have made this mission a daily practice now for almost 40 years. READ MORE
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Configure the LS7166A
The LSI Computer Systems LS7166A is a CMOS, 24-bit counter which you can program to operate in several functional modes. The operating modes are set up by writing configuration data into control registers. There are three 6-bit and one 2-bit control registers for configuring the functional modes. In addition to the control registers, a 5-bit status register indicates the instantaneous device status. A 24-bit preset register is available for presetting the counter. It also serves as the division factor in the mod-N count mode. The device communicates with a host controller over an 8-bit 3-state bidirectional data bus through read/write operations. In addition, several discrete inputs and outputs facilitate instantaneous hardware control functions and instantaneous status indication.
View the Manufacturer's Datasheet
Begin by completing either Option 1 or 2 below. Questions? Contact our support team.
Use the configuration tool to provide information regarding your product needs. Not sure what to do or need additional assistance? Our support team is here to help.
If you know your product part number, enter it in the following field. The part number format looks something like this: E5-5000-394-IE-S-D-D-3...
For purchasing or volume discounts, please configure the part above, then use the completed part number and contact us!
US Digital's mission is a commitment to quality and constant improvement. If you find an error to a product on this page, please let us know!