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FM8638
0.1 to 3.0GHz SP3T SWITCH
PRODUCT DESCRIPTION
FEATURES
The FM8638 is a CMOS silicon-on-insulator (SOI),
Broadband frequency range: 0.1 to 3.0 GHz
single-pole, triple-throw (SP3T) transmitting and receiving switch. The high linearity performance and low insertion loss makes the device an ideal
Low insertion: 0.50 dB @ 2.7 GHz High isolation: 25 dB up to 2.7 GHz P0.1dB of 36dBm
choice for GSM/WCDMA/LTE handset and data card applications.
No external DC blocking capacitors required Positive low voltage control: VC = 1.6 to 3.00
The FM8638 SP3T switch is provided in a compact QFN 9-pin 1.15mm x 1.15mm x 0.45mm package. A functional block diagram is shown in Figure 1.
V, VDD = 2.5 to 3.0 V Small, QFN (9-pin, 1.1mm x 1.1mm x 0.