SN65LBC175A Datasheet | Texas Instruments

description 1,2EN The SN65LBC175A and SN75LBC175A are quadruple differential line receivers with 3-state 1A 1Y outputs, designed for TIA/EIA-485 (RS-485), 1B TIA/EIA-422 (RS-422), and ISO 8482 (Euro RS-485) applications. 2A These devices are optimized for balanced 2B 2Y multipoint bus munication at data rates up to and exceeding 50 million bits per second. The 3,4EN transmission media may be twisted-pair cables, 3A printed-circuit board traces, or backplanes. The 3Y ultimate rate and distance of data transfer is 3B dependent upon the attenuation characteristics of the media and the noise coupling to the 4A environment. 4Y 4B Each receiver operates over a wide range of positive and negative mon-mode input voltages, and features ESD protection to 6 k V, making it suitable for high-speed multipoint data transmission applications in harsh environments. These devices are designed using Lin Bi CMOSt, facilitating low power consumption and inherent robustness. Two EN inputs provide pair-wise enable control, or these can be tied together externally to enable all four drivers with the same signal. The SN75LBC175A is characterized for operation over the temperature range of 0°C to 70°C. The SN65LBC175A is characterized over the temperature range from - 40°C to 85°C. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Lin Bi CMOS is a trademark of Texas Instruments. 1The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second). PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright  2009, Texas Instruments Incorporated -...