Yosemite 77GHz CMOS mmWave Radar Chip CAL77A4T8R
  • Four channel 77GHz transmitter
    • Max output power: 13dBm
    • Phase Shifter (6 bits)
    • Supports BPSK modulation
    • TX power detector
  • Eight channel 77GHz receiver
    • Linearity (OP1dB) > 11dBm
    • Conversion gain 46 dB to 82dB at 5.0MHz
    • Integrated high-pass filter
    • Typical SSB noise figure 12dB at 5.0MHz
    • Baseband IF peak detectors
  • 77GHz/79GHz frequency synthesizer
    • Bandwidth 1/2/3MHz with integrated loop filter
    • Supports 50MHz crystal or 50/100 MHz reference clock for 76GHz to 81GHz
    • Supports 40MHz crystal or 40/80 MHz reference clock for 76GHz to 78GHz
    • Supports configurable FMCW signal generation
    • Supports output synchronization signal
  • Typical supply current 700mA @1.5V, 75mA @3.3V
  • Power dissipation typ. 1.3W
  • Automotive AEC-Q100
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Yosemite 77GHz CMOS mmWave Radar Chip CAL77A2T4R
  • Two channel 77GHz transmitter
    • Max output power:13dBm
    • Power control (15-dB)
    • Phase shifter (6 bits)
    • Supports BPSK modulation
    • TX power detector
  • Four channel 77GHz receiver
    • Linearity (OP1dB) > 11dBm
    • Conversion gain 46 dB to 82dB at 5.0MHz
    • Integrated high-pass filter
    • Typical SSB noise figure 12dB at 5.0MHz
    • Baseband IF peak detectors
  • 77GHz/79GHz frequency synthesizer
    • Bandwidth 1/2/3MHz with integrated loop filter
    • Supports 50MHz crystal or 50/100MHz reference clock for 76GHz to 81GHz
    • Supports 40MHz crystal or 40/80MHz reference clock for 76GHz to 78GHz
    • Supports configurable FMCW signal generation
    • Supports output synchronization signal
  • Typical supply current 350 mA @ 1.5V, 40mA @ 3.3V
  • Power dissipation typ. 0.66W
  • Automotive AEC-Q100
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