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FHIC60A—60 GHz Radar IC
Price：￥0.00Characteristic features:
· Complete FMCW and/or doppler radar front end.
· Operates in the 60 GHz ISM band (57-64 GHz).
· Advanced SiGe integrated circuit.
· I- and Q-receiver channels for identification of direction of motion.
· Transmit power amplifier, receive low-noise amplifier and IF amplifiers included.
· Low power consumption.
· Single chip with integrated antennas, one transmitter and two independent receivers.
· Integrated dual receiver for angle-of-arrival measurement.
· Very small outline (QFN44, 7.0 x 7.0 x 1.0 mm, 0.5 mm pitch)
· Possible to couple several sensors electronically
Technical data:Parameter unit Supply voltage (Vcc) 2.6 – 29 V Supply current (Icc) (3) 58 – 400 mA Operating temperature range -40…+85 ºC Operation frequency (1) 57-64 GHz Vtune 0 – 3.0 V VCO tuning speed 20 ns/MHz Transmit output power (5) 10 dBm Receive Noise Figure (5) 25 dB Receive gain -10 dBV/dBm IF DC output voltage 1.2 V IF coupling DC or AC (cutoff at 500 Hz) IF filtering 0.05 to > 10 MHz I/Q amplitude balance ±3 dB I/Q phase balance ±20 º XTAL (4) 25 MHz Azimuth 3 dB beam width 65 (±32) º Elevation 3 dB beam width 60 (±30) º Dimensions QFN44 7.0 x 7.0 x1.0 mm Azimuth angle of arrival sensitivity 3.1 º / º Doppler sensitivity (2) 400 Hz/(m/s)
