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SN65175, SN75175
SLLS145D – OCTOBER 1990 – REVISED OCTOBER 2023
SNx5175 Quadruple Differential Line Receivers
1 Features
• Meet or exceed the requirements of ANSI standard EIA/TIA-422-B, RS-423-B, and RS-485
• Meet ITU recommendations V.10, V.11, X.26, and X.27
• Designed for multipoint bus transmission on long bus lines in noisy environments
• 3-state outputs • Common-mode input voltage range: −12 V to 12 V • Input sensitivity: ±200 mV • Input hysteresis: 50-mV typical • High input impedance: 12-kΩ minimum • Operate from single 5-V supply • Low-power requirements • Plug-in replacement for MC3486
2 Applications
• Motor drives • Factory automation and control
3 Description
The SN65175 and SN75175 are monolithic quadruple differential line receivers with 3-state outputs.