DS3893A Datasheet - National Semiconductor

DS3893A BTL TURBOTRANSCEIVER

The TURBOTRANSCEIVER is designed for use in very high speed bus systems. The bus terminal characteristics of the TURBOTRANSCEIVER are referred to as “Backplane Transceiver Logic” (BTL). BTL is a new logic signaling standard that has been developed to enhance the performance of backplane buses. BTL c.

DS3893A Features

* n Fast single ended transceiver (typical driver enable and receiver propagation delays are 3.5 ns and 5 ns) n Backplane Transceiver Logic (BTL) levels (1V logic swing) n Less than 5 pF bus-port capacitance n Drives densely loaded backplanes with equivalent load impedances down to 10Ω n 4 transceiver

DS3893A_NationalSemiconductor.pdf