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RF1128
BROADBAND MEDIUM POWER (HIGH ISOLATION) SPDT SWITCH
Package Style: QFN, 6-pin, 2mmx1.3mm
RF1128
Features
Broadband Performance: Low Frequency to 3.5GHz
Very Low Insertion Loss: - 0.35dB at 1GHz - 0.40dB at 2GHz
Excellent Linearity: - IIP2 > 108dBm (Typ.) - IIP3 > 67dBm (Typ.)
P0.1dB:32dBm (Typ.) Compact Footprint
(2.0 mm x 1.3 mm x 0.35 mm, 6-pin QFN)
Applications
Cellular Handset Applications Antenna Tuning Applications Multi-mode GSM, W-CDMA
Applications WLAN Applications
RF1 RF2
VRF1 VRF2
Functional Block Diagram
Product Description
The RF1128 is a single-pole double-throw (SPDT) switch designed for general purpose switching applications which require very low insertion loss and high power handling capability.