Part Number
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AD9279 |
Manufacturer
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Analog Devices |
Description
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Octal LNA/VGA/AAF/ADC and CW I/Q Demodulator |
Published
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Jan 4, 2017 |
Detailed Description
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Octal LNA/VGA/AAF/ADC and CW I/Q Demodulator
AD9279
FEATURES
8 channels of LNA, VGA, AAF, ADC, and I/Q demodulator Low ...
|
Datasheet
|
AD9279
|
Overview
Octal LNA/VGA/AAF/ADC and CW I/Q Demodulator
AD9279
FEATURES
8 channels of LNA, VGA, AAF, ADC, and I/Q demodulator Low power: 141 mW per channel, TGC mode, 40 MSPS; 60 mW per channel, CW mode 10 mm × 10 mm, 144-ball CSP-BGA TGC channel input-referred noise: 0.
8 nV/√Hz, max gain Flexible power-down modes Fast recovery from low power standby mode: 2 μs Overload recovery: 10 ns
Low noise preamplifier (LNA) Input-referred noise: 0.
75 nV/√Hz, gain = 21.
3 dB Programmable gain: 15.
6 dB/17.
9 dB/21.
3 dB 0.
1 dB compression: 1000 mV p-p/ 750 mV p-p/450 mV p-p Dual-mode active input impedance matching Bandwidth (BW): 100 MHz
Variable gain amplifier (VGA) Attenuator range: −45 dB to 0 dB Postamp gain...
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