DS26LS31MQML

ACTIVE

Quad High Speed Differential Line Driver

DS26LS31MQML

ACTIVE

Product details

Number of receivers 0 Number of transmitters 4 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (Mbps) 10 Fault protection (V) -0.5 to 7 Common-mode range (V) -7 to 7 Number of nodes 32 Isolated No Supply current (max) (µA) 60000 Rating Military Operating temperature range (°C) -55 to 125
Number of receivers 0 Number of transmitters 4 Duplex Half Supply voltage (nom) (V) 5 Signaling rate (max) (Mbps) 10 Fault protection (V) -0.5 to 7 Common-mode range (V) -7 to 7 Number of nodes 32 Isolated No Supply current (max) (µA) 60000 Rating Military Operating temperature range (°C) -55 to 125
CDIP (NFE) 16 134.209409 mm² 6.731 x 19.939 CFP (NAD) 16 62.9285 mm² 9.91 x 6.35 LCCC (NAJ) 20 79.0321 mm² 8.89 x 8.89
  • Operation from Single 5V Supply
  • Outputs Won't Load Line When VCC = 0V
  • Four Line Drivers in One Package for Maximum Package Density
  • Output Short-Circuit Protection
  • Complementary Outputs
  • Meets the Requirements of EIA Standard RS-422
  • Pin Compatible with AM26LS31
  • Glitch Free Power Up/Down

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  • Operation from Single 5V Supply
  • Outputs Won't Load Line When VCC = 0V
  • Four Line Drivers in One Package for Maximum Package Density
  • Output Short-Circuit Protection
  • Complementary Outputs
  • Meets the Requirements of EIA Standard RS-422
  • Pin Compatible with AM26LS31
  • Glitch Free Power Up/Down

All trademarks are the property of their respective owners.

The DS26LS31MQML is a quad differential line driver designed for digital data transmission over balanced lines. The DS26LS31MQML meets all the requirements of EIA Standard RS-422 and Federal Standard 1020. It is designed to provide unipolar differential drive to twisted-pair or parallel-wire transmission lines.

The circuit provides an enable and disable function common to all four drivers. The DS26LS31MQML features TRI-STATE outputs and logically ANDed complementary outputs. The inputs are all LS compatible and are all one unit load.

The DS26LS31 features a power up/down protection circuit which keeps the output in a high impedance state (TRI-STATE) during power up or down preventing erroneous glitches on the transmission lines.

The DS26LS31MQML is a quad differential line driver designed for digital data transmission over balanced lines. The DS26LS31MQML meets all the requirements of EIA Standard RS-422 and Federal Standard 1020. It is designed to provide unipolar differential drive to twisted-pair or parallel-wire transmission lines.

The circuit provides an enable and disable function common to all four drivers. The DS26LS31MQML features TRI-STATE outputs and logically ANDed complementary outputs. The inputs are all LS compatible and are all one unit load.

The DS26LS31 features a power up/down protection circuit which keeps the output in a high impedance state (TRI-STATE) during power up or down preventing erroneous glitches on the transmission lines.

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Type Title Date
* Data sheet DS26LS31MQML Quad High Speed Differential Line Driver datasheet (Rev. B) 15 Apr 2013
Application note AN-805 Calculating Power Dissipation for Differential Line Drivers (Rev. B) 30 Apr 2013

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Package Pins CAD symbols, footprints & 3D models
CDIP (NFE) 16 Ultra Librarian
CFP (NAD) 16 Ultra Librarian
LCCC (NAJ) 20 Ultra Librarian

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