L297/1 STMicroelectronics, L297/1 Datasheet - Page 2

• Manufacturer Part Number: L297/1
• Description: IC STEPPER MOTOR CTRLR 20-DIP
• Manufacturer: STMicroelectronics
• Type: Stepper Motor Controller/Driverr

Specifications of L297/1

• Applications: Stepper Motor Controller
• Number Of Outputs: 4
• Voltage - Supply: 4.75 V ~ 7 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 7 V
• Supply Current: 80 mA
• Mounting Style: Through Hole
• Current, Quiescent Supply: 50 mA (Typ.)
• Number Of Pins: 20
• Package Type: DIP20
• Power Dissipation: 1 W
• Temperature, Junction, Maximum: 150 °C
• Temperature, Storage: -40 to +150 °C
• Voltage, Input: 0.6 V (Max.)
• Voltage, Supply: 4.75 to 7 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-1394-5

L297
PIN CONNECTION (Top view)
L297/1
L297D
BLOCK DIAGRAM (L297/1 - L297D)
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