DESCRIPTION

The Calogic CWB308 and CWB309 feature fast switching (<140ns) and low ON resistance (<40Ω) for excellent performance in applications in communications, computer peripherals and instrument controls. This series combines low power CMOS input logic and level translation circuitry with high speed, low capacitance DMOS switches in a monolithic structure. The CWB308 and CWB309 have CMOS compatible inputs and also have a standard pin configuration for second sourcing.

FEATURES

• Low Insertion Loss . . . . . . . . . . . . . 0.9 x DC @ 100MHz

• Low Channel-to-Channel Crosstalk. . . . . . . . . . . . -80dB

• High OFF Isolation . . . . . . . . . . . . . . . . . 68dB @ 10MHz

• Fast Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . <140ns

• Low ON Resistance. . . . . . . . . . . . . . . . . . . . . . 40Ω (typ)

APPLICATIONS

• High Speed Multiplexing

• RF & Video Switches

• Sample and Hold Switches

• Track and Hold Switches

• Computer Peripherals