ADW54011Z-0REEL7

Both the ADG904 and ADG904-R are wideband analog 4:1 multiplexers fabricated on CMOS processes with high isolation and low insertion loss up to 1 GHz. The ADG904 is an absorption/matched multiplexer with 50 Ω terminated shunt pins; The ADG904-R is a reflective multiplexer. These devices are designed for high isolation from DC to 1 GHz.

Based on the addresses determined by the 3-bit binary address lines A0, A1, and EN, the ADG904 and ADG904-R switch one of the four inputs to a common output RFC. When the EN pin is logic 1, the device is disabled.

Both feature on-chip CMOS control logic, eliminating the need for external control circuitry. The control inputs are compatible with both CMOS and LVTTL. The low power consumption of these devices makes them ideal for wireless applications and general frequency switching applications.

Product Focus

1. Shutdown isolation: −37 dB at 1 GHz
2. Insertion loss: 1.1 dB (1 GHz)
3. 20-pin TSSOP/LFCSP package

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