ELM310 Description
The ELM310 is an interface circuit for use between high speed logic outputs and four phase stepper motor driver circuits. By suitably debouncing mechanical switches, the circuit could also be used for manually controlling stepper motors as well. This circuit supports two popular modes of operation, and can be switched between the two ‘on the fly’.
ELM310 Key Features
- Low power CMOS design
- typically 1mA at 5V
- Wide supply range
- 3.0 to 5.5 volt operation
- Two inputs control both mode and motion
- No external timing ponents
- pletely static operation
- will maintain a step
- High current drive outputs
- up to 25 mA