STMicroelectronics L297/1, Stepper Motor Driver IC, 10 V 20-Pin, PDIP
STMicroelectronics L297/1, Stepper Motor Driver IC, 10 V 20-Pin, PDIP, Output Configuration: Bipolar, Mounting Type: Through Hole, Maximum Operating Supply Voltage: 7 V, Minimum Operating Supply Voltage: 4.75 V, Dimensions: 25.4 x 7.1 x 3.93mm, Length: 25.4mm, Maximum Operating Temperature: +150 °C, Minimum Operating Temperature: -40 °C, Width: 7.1mm