HD26LS31 Renesas, HD26LS31 Datasheet - Page 3

• Manufacturer Part Number: HD26LS31
• Manufacturer: Renesas

Description
The HD26LS31 features quadruple differential line drivers which satisfy the requirements of EIA standard
RS-422A. This device is designed to provide differential signals with high current capability on bus lines.
The circuit provides enable input to control all four drivers. The output circuit has active pull up and pull
down and is capable of sinking or sourcing 40 mA.
Logic Diagram
Quadruple Differential Line Drivers With 3 State Outputs
Enable G
Enable G
HD26LS31
4A
1A
2A
3A
1Y
1Z
2Y
2Z
3Y
3Z
4Y
4Z
ADE-205-576 (Z)
1st. Edition
Dec. 2000