DS26LS31CMX/NOPB Texas Instruments RS-422接口集成电路 Quad High Speed Diff Line Dvrs

FEATURES DESCRIPTION

The DS26LS31 is a quad differential line driver 2• Output Skew—2.0 ns Typical

designed for digital data transmission over balanced

• Input to output delay—10 ns Typical lines. The DS26LS31 meets all the requirements of

• Operation from Single 5V Supply EIA Standard RS-422 and Federal Standard 1020. It

• Outputs Won't Load Line when V is designed to provide unipolar differential drive to CC = 0V

twisted-pair or parallel-wire transmission lines.

• Four Line Drivers in One Package for

Maximum Package Density The circuit provides an enable and disable function

common to all four drivers. The DS26LS31 features • Output Short-Circuit Protection TRI-STATE outputs and logically ANDed

• Complementary Outputs complementary outputs. The inputs are all LS

• Meets the Requirements of EIA Standard RS- compatible and are all one unit load.

422

• Pin Compatible with AM26LS31

• Available in Military and Commercial

Temperature Range