ELM312 - Stepper Motor Controller

Product Overview

ELM Electronics

Part number	ELM312
Manufacturer	ELM Electronics
File Size	23.43 KB
Description	Stepper Motor Controller
Datasheet	ELM312 Datasheet
Additional preview pages of the ELM312 datasheet.

The ELM312 is an interface circuit for use between high speed logic and four phase stepper motor driver circuits.

Low power CMOS design - typically 1mA at 5V.
Wide supply range - 3.0 to 5.5 volt operation.
Two inputs control Half step motion.
No external timing components.
Completely static operation - will maintain a step position indefinitely.
High current drive outputs - up to 25 mA.
Very high speed - up to 25000 steps per second Connection Diagram PDIP and SOIC (top view).

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Published: Aug 1, 2008 |