L297D STMicroelectronics, L297D Datasheet - Page 2

• Manufacturer Part Number: L297D
• Description: IC STEPPER MOTOR CTRLR 20-SOIC
• Manufacturer: STMicroelectronics
• Type: Stepper Motor Controller/Driverr

Specifications of L297D

• Applications: Stepper Motor Controller
• Number Of Outputs: 4
• Voltage - Supply: 4.75 V ~ 7 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 7 V
• Supply Current: 80 mA
• Mounting Style: SMD/SMT
• Current, Input, High Level: 10 uA (Max.)
• Current, Input, Low Level: 100 uA (Typ.)
• Number Of Pins: 20
• Package Type: SO20
• Power Dissipation: 1 W (Max.)
• Temperature, Operating, Maximum: 150 °C
• Temperature, Operating, Minimum: -40 °C
• Voltage, Input: 7 V (Max.)
• Voltage, Input, High Level: 2.0 V (Min.)
• Voltage, Input, Low Level: 0.6 V (Max.)
• Voltage, Output, High Level: 3.9 V (Min.)
• Voltage, Output, Low Level: 0.4 V (Max.)
• Voltage, Supply: 7 V (Max.)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-1393-5; 497-1393-5; 497-3623; 497-3623-5

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