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ADG904-R Datasheet Wideband 37 dB Isolation at 1 GHz CMOS 1.65V to 2.75V 4:1 Mux/SP4T

Manufacturer: Analog Devices

Overview: Wideband, 37 dB Isolation at 1 GHz, CMOS 1.65 V to 2.75 V, 4:1 Mux/SP4T ADG904/ADG904-R www.DataSheet4U.

Download the ADG904-R datasheet PDF. This datasheet also includes the ADG904 variant, as both parts are published together in a single manufacturer document.

General Description

The ADG904/ADG904-R are wideband analog 4:1multiplexers that use a CMOS process to provide high isolation and low insertion loss to 1 GHz.

The ADG904 is an absorptive/matched mux with 50 Ω terminated shunt legs;

the ADG904-R is a reflective mux.

Key Features

  • Wideband switch:.
  • 3 dB @ 2.5 GHz ADG904: Absorptive 4:1 Mux/SP4T ADG904-R: Reflective 4:1 Mux/SP4T High off isolation (37 dB @ 1 GHz) Low insertion loss (1.1 dB dc to 1 GHz) Single 1.65 V to 2.75 V power supply CMOS/LVTTL contol logic 20-lead TSSOP Low power consumption (1 µA max) ADG904 RF1.