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AWR2243 - Single-Chip 76- to 81-GHz FMCW Transceiver

General Description

The AWR2243 device is an integrated single-chip FMCW transceiver capable of operation in the 76GHz to 81GHz band.

The device enables unprecedented levels of integration in an extremely small form factor.

Key Features

  • FMCW transceiver.
  • Integrated PLL, transmitter, receiver, baseband, and ADC.
  • 76GHz to 81GHz coverage with 5GHz available bandwidth.
  • Four receive channels.
  • Three transmit channels.
  • Ultra-accurate chirp engine based on Fractional-N PLL.
  • TX power: 13dBm.
  • RX noise figure: 13dB.
  • Phase noise at 1MHz:.
  • 96dBc/Hz (76GHz to 77GHz).
  • 94dBc/Hz (77GHz to 81GHz).
  • Built-in calibration an.

📥 Download Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AWR2243 SWRS223D – FEBRUARY 2020 – REVISED FEBRUARY 2024 AWR2243 Single-Chip 76- to 81-GHz FMCW Transceiver 1 Features • FMCW transceiver – Integrated PLL, transmitter, receiver, baseband, and ADC – 76GHz to 81GHz coverage with 5GHz available bandwidth – Four receive channels – Three transmit channels – Ultra-accurate chirp engine based on Fractional-N PLL – TX power: 13dBm – RX noise figure: 13dB – Phase noise at 1MHz: • –96dBc/Hz (76GHz to 77GHz) • –94dBc/Hz (77GHz to 81GHz) • Built-in calibration and self-test – Built-in firmware (ROM) – Self-calibrating system across process and temperature • Host interface – Control interface with external processor over SPI or I2C interface – Data interface with external processor over MIPI D-PHY and CSI2 v1.