CB5755替代SKY85755

The CB5755 is a highly integrated, 5 GHz front-end module (FEM) incorporating a 5 GHz single-pole, double-throw (SPDT) 

transmit/receive (T/R) switch, a 5 GHz low-noise amplifier (LNA) with bypass, and a 5 GHz power amplifier (PA) intended for 

mobile/portable 802.11ax applications and systems. 

An integrated power detector is included to provide closed-loop power control within the system. 

The device is provided in a compact, 16-pin 3 x 3 mm Quad Flat No-Lead (QFN) package.

FEATURES

 Integrated 802.11ax, 5 GHz PA, LNA with bypass, and T/R Switch

 Fully matched input and output

 LNA with integrated bypass mode

 High-performance SPDT switch to support Wi-Fi functions

 Integrated positive slope power detector

 Transmit gain: 32 dB

 Receive gain: 13 dB

 Small QFN (16-pin, 3 x 3 mm) package (MSL1, 260 ℃ per JEDEC J-STD-020)

APPLICATIONS

 802.11ax set-top boxes, networking, and personal computer systems

 PC cards, PCMCIA cards, mini-cards, and half minicards

 WLAN-enabled wireless video streaming systems