AD9272 switch equivalent, octal lna/vga/aaf/adc and crosspoint switch.
8 channels of LNA, VGA, AAF, and ADC Low noise preamplifier (LNA)
Input-referred noise voltage = 0.75 nV/√Hz (gain = 21.3 dB) @ 5 MHz typical
SPI-programmable gain = 15.6.
Medical imaging/ultrasound Automotive radar
GENERAL DESCRIPTION
The AD9272 is designed for low cost, low power, small si.
The AD9272 is designed for low cost, low power, small size, and ease of use. It contains eight channels of a low noise preamplifier (LNA) with a variable gain amplifier (VGA), an antialiasing filter (AAF), and a 12-bit, 10 MSPS to 80 MSPS analog-todi.
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