AD8339 |
Part Number | AD8339 |
Manufacturer | Analog Devices (https://www.analog.com/) |
Description | The AD83391 is a quad I/Q demodulator configured to be driven by a low noise preamplifier with differential outputs. It is optimized for the LNA in the AD8332/AD8334/AD8335 family of VGAs. The part co... |
Features |
Quad integrated I/Q demodulator 16 phase select on each output (22.5° per step) Quadrature demodulation accuracy
Phase accuracy: ±1° Amplitude imbalance: ±0.05 dB Bandwidth 4LO: LF to 200 MHz RF: LF to 50 MHz Baseband: determined by external filtering Output dynamic range: 160 dB/Hz LO drive: >0 dBm (50 Ω), single-ended sine wave Supply: ±5 V Power consumption: 73 mW/channel (290 mW total) Power-down via SPI (each channel and complete chip)
APPLICATIONS
Medical imaging (CW ultrasound beamforming) Phased array systems
Radar Adaptive antennas Communication receivers
GENERAL DESCRIPTION
The AD833... |
Document |
AD8339 Data Sheet
PDF 1.59MB |
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