75158
description
The SN75158 is a dual differential line driver designed to satisfy the requirements set by the ANSI EIA/TIA-422-B and ITU V.11 interface specifications. The outputs provide plementary signals with high-current capability for driving balanced lines, such as twisted pair, at normal line impedance without high power dissipation. The output stages are TTL totem-pole outputs providing a high-impedance state in the power-off condition.
The SN75158 is characterized for operation from 0°C to 70°C. logic symbol‡
3 1A
5 2A logic diagram (positive logic)
2 1Y
1 1Z
6 2Y
7 2Z
3 1A
5 2A
2 1Y
1 1Z
6 2Y
7 2Z
‡ This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
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PRODUCTION DATA information is current as of publication date....
