ADG919 Datasheet (Analog Devices)

ADG919, 2:1 Mux/SPDT

The ADG918/ADG919 are wideband switches using a CMOS process to provide high isolation and low insertion loss to 1 GHz.

The ADG918 is an absorptive (matched) switch having 50 Ω terminated shunt legs, whereas the ADG919 is a reflective switch.

These devices are designed such that the isolation is hig

ADG919 Features

* Wideband switch:

* 3 dB at 4 GHz Absorptive/reflective switches High off isolation (43 dB at 1 GHz) Low insertion loss (0.8 dB at 1 GHz) Single 1.65 V to 2.75 V power supply CMOS/LVTTL control logic 8-lead MSOP and tiny 3 mm × 3 mm LFCSP Low power consumption (