SN75ALS175N Datasheet | Texas Instruments

Features - Meets or exceeds the requirements of ANSI EIA/ TIA-422-B, EIA/TIA-423-B, and RS-485 - Meets ITU remendations V.10, V.11, X.26, and X.27 - Designed for multipoint bus transmission on long bus lines in noisy environments - Low supply current requirement 27 m A maximum - mon-mode input voltage range of - 12 V to 12 V - Input sensitivity: ±200 m V - Input hysteresis: 50 m V typical - High input impedance: 12 kΩ minimum - Operates from single 5-V supply 2 Applications - Motor drives - Factory automation and control 3 Description The SN75ALS175 is a monolithic quadruple differential line receiver with 3-state outputs. It is designed to meet the requirements of ANSI Standards EIA/TIA-422-B, EIA/TIA-423-B, and RS-485 and several ITU remendations. Advanced low-power Schottky technology provides high speed without the usual power penalty. Each of the two pairs of receivers has a mon active-high enable. The device features high input impedance, input hysteresis for increased noise immunity, and input sensitivity of ±200 m V over a mon-mode input voltage range of - 12 V to 12 V. The SN75ALS175 is characterized for operation from 0°C to 70°C. Package Information PART NUMBER PACKAGE(1) PACKAGE SIZE(2) SN75ALS175 N (PDIP, 16) NS (SOP, 16) 19.3 mm × 9.4 mm 10.2 mm × 7.8 mm (1) For more information, see Section 10. (2) The package size (length × width) is a nominal value and includes pins, where applicable. Figure 3-1. Logic Symbol† Logic Diagram (Positive Logic) † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. SN75ALS175 SLLS131D - SEPTEMBER 1991 - REVISED OCTOBER 2023 .ti. Table of Contents 1 Features 1 2 Applications...