卫星通讯芯片

The A7542 is a CMOS 4 x 2 switch matrix in a 20-lead QFN 4x4 package for RF multiplexing applications from 200 to 3000 MHz. The switch is enabled 16 states by 4 inputs controlled 4 bit decoder in 50/75 ohm systems.\n\nA7542’s outputs (OP1 & OP2) can be independently selected by any of the four input

Amiccom

笙科

卫星通讯芯片

A7544 is a low-cost 4 x 4 switch matrix with tone detector in a 32-lead QFN package for use in RF multiplexing applications from 100 to 2150 MHz. A positive voltage controlled 4 bit decoder and tone/polarity detector are both integrated on the switch with DiSEqC control signals rejection. A7544 is o

Amiccom

笙科

升壓(升壓)

AiT-Semi

创瑞科技