SN75115 Datasheet | Texas Instruments

SN55115, SN75115 DUAL DIFFERENTIAL RECEIVERS D Choice of Open-Collector or Active Pullup (Totem-Pole) Outputs D Single 5-V Supply D Differential Line Operation D Dual-Channel Operation D TTL patible D ± 15-V mon-Mode Input Voltage Range D Optional-Use Built-In 130-Ω Line- Terminating Resistor D Individual Frequency-Response Controls D Individual Channel Strobes D Designed for Use With SN55113, SN75113, SN55114, and SN75114 Drivers D Designed to Be Interchangeable With National DS9615 Line Receivers 1YP 1YS NC VCC 2YS SLLS072D - SEPTEMBER 1973 - REVISED MAY 1998 SN55115 . . . J OR W PACKAGE SN75115 . . . N PACKAGE (TOP VIEW) 1YS 1 1YP 2 1STRB 3 1RTC 4 1B 5 1RT 6 1A 7 GND 8 16 VCC 15 2YS 14 2YP 13 2STRB 12 2RTC 11 2B 10 2RT 9 2A SN55114 . . . FK PACKAGE (TOP VIEW) description The SN55115 and SN75115 dual differential line receivers are designed to sense small differential signals in the presence of large mon-mode noise. These devices give TTL-patible output signals as a function of the differential input voltage. The open-collector output configuration permits the wire-ANDing of similar TTL outputs (such as SN5401/SN7401) or other SN55115/SN75115 line receivers. This permits a level of logic to be implemented without extra delay. 1STRB 1RTC NC 1B 1RT 3 2 1 20 19 4 18 5 17 6 16...