SN74CBT16209ADLG4

18位FET总线交换开关系列 18-BIT FET BUS-EXCHANGE SWITCHES

description/ordering information

The SN54CBT16209 and SN74CBT16209A devices provide 18 bits of high-speed TTL-compatible bus switching or exchanging. The low on-state resistance of the switches allows connections to be made with minimal propagation delay.

The devices operate as an 18-bit bus switch or a 9-bit bus exchanger, which provides data

exchanging between the four signal ports via the data-select S0, S1, S2 terminals.

Members of the Texas Instruments Widebus Family

5-ΩSwitch Connection Between Two Ports

TTL-Compatible Input Levels