This standard specifies the series varieties of stepper motor control circuits and their corresponding logic block diagrams, terminal arrangement, main performance and main electrical parameters. The quality assessment of the device shall be in accordance with the detailed specifications of the device. This standard is applicable to the selection of devices during production (development) or use.
JB/T 5452.1-1991 history
1991JB/T 5452.1-1991 Product Specifications for Electronic Components and Devices for Instrumentation