Description
The AS186-302LF is a GaAs FET IC SPDT nonreflective switch, packaged in an MSOP-8 exposed pad plastic package for low cost, high-isolation commercial applications.
A functional block diagram for the AS186-302LF is shown in Figure 1. This device is available in an ultra-miniature SOT-6 package. The pin configuration and package are shown in Figure 2. Signal pin assignments and functional pin descriptions are provided in Table 1.

FEATUREs
 • Positive voltage control (0/3 to 0/5 V)
 • High isolation (55 dB @ 0.9 GHz and 1.9 GHz)
 • Three-switch solution for base station synthesizer switch
 • Nonreflective
 • Operation to 6 GHz
 • Miniature lead (Pb)-free and RoHS-compliant MSOP-8 exposed pad package (MSL-1 @ 260 °C per JEDEC J-STD-020)

APPLICATIONs
 • GSM, PCS, WCDMA, 2.4 GHz ISM and 3.5 GHz wireless local loop