Product Summary

The AS172-73 is a PHEMT GaAs IC 4 port switch designed to combine T/R and antenna changeover switching capability within one device.This switch has two controls and is ideal for applications requiring low power consumption.The AS172-73 has excellent performance to 2 GHz making it suitable for dual-band handset designs.

Parametrics

AS172-73 absolute maximum ratings: (1)RF Input Power: 2 W > 500 MHz 0/+7 V Control; (2)Control Voltage: -0.2 V, +8 V; (3)Operating Temperature: -40 to +85℃; (4)Storage Temperature: -50 to +150℃; (5)θJC: 25℃/W.

Features

AS172-73 features: (1)High Linearity (+50 dBm IP3 @ 0.9 GHz)@ 3 V; (2)Low Insertion Loss (0.4 dB @ 0.9 GHz); (3)Isolation (20 dB @ 0.9 GHz); (4)Simultaneous T/R Switching.

Diagrams

AS172-73 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AS172-73
AS172-73

Other


Data Sheet

Negotiable 
AS172-73LF
AS172-73LF

Skyworks Solutions, Inc.

RF Switch ICs .3-2000MHz IL .4dB Iso=20dB @,9GHz

Data Sheet

0-1: $1.88
1-50: $1.81
50-100: $1.72
100-500: $1.56