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SW-475 Datasheet Spdt High Isolation Terminated Switch

Manufacturer: Tyco Electronics (now TE Connectivity)

Overview: .. SPDT High Isolation Terminated Switch 0.5 - 3.0 GHz Functional Schematic 16 15 14 13.

General Description

The M/A- SW-475 GaAs monolithic switch provides high isolation in a low-cost, plastic surface mount package.

The SW -475 is ideal for applications across a broad range of frequencies including synthesizer switching, transmit / receive switching, switch matrices and filter banks in systems such as radio and cellular equipment, PCS, GPS, and fiber optic modules.

M/A- fabricates the SW-475 using an 0.5-micron gate length MESFET process.

Key Features

  • n Positive Voltage Control (0 / +5 V) n High Isolation (53 dB typ. @ 0.9 GHz, 50 dB typ @ 1.9 GHz) n 50-Ohm Internal Terminations n Low Insertion Loss (0.6 dB typ. @ 0.9 GHz, 0.7 dB typ. @ 1.9 GHz) n 4 mm FQFP-N 16-Lead Package RF2 1 2 3 RFC 4 V1 V2 5 6 RF1 12 11 10 9.

SW-475 Distributor