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Standard Products
UT54BS16210 20bit Bus Switch
Preliminary Datasheet February 2015 www.aeroflex.com/busswitch
FEATURES
□ Provides cold-sparing capability without the need for actual cold-sparing multiplexer inputs □ Bidirectional operation □ 3.3V operating lower supply with typical 11Ω switch connection between ports □ 5V operating lower supply with typical 5Ω switch connection between ports □ Isolates non cold-spared devices from an active bus □ Ultra low power CMOS technology □ ESD rating HBM: 2000V, Class 2 □ Operational environment:
- Total dose: 300 krad(Si) - Latchup immune (LET <= 100 MeV-cm2/mg) □ Packaging: - 48-lead flatpack □ Standard Microcircuit Drawing (SMD) - QML Q and V pending
INTRODUCTION
The UT54BS16210 will provide 20 bits of high-speed CMOScompatible bus switching.