SP514 PDF 데이터시트 검색

® SP514 WAN Multi-Mode Serial Transceiver ■ +5V Only ■ Seven (7) Drivers and Seven (7) Receivers ■ Driver and Receiver Tri-State Control ■ Reduced V.35 Termination Network ■ Pin Compatible with the SP504 ■ Improved Propagation Delays ■ Software Selectable Interface Modes: -RS-232E (V.28) -RS-422A (V.11, X.21) -RS-449 (V.11 & V.10) -RS-485 -V.35 -EIA-530 (V.11 & V.10) -EIA-530A (V.11 & V.10) -V.36 DESCRIPTION The SP514 is a single chip devices that supports eight (8) physical seri