0
ACTIVE
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
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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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