Part Number
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IWR6843 |
Manufacturer
|
Texas Instruments |
Description
|
Single-Chip 60 to 64-GHz mmWave Sensor |
Published
|
Sep 21, 2019 |
Detailed Description
|
IWR6843, IWR6443
SWRS219E – OCTOBER 2018 – REVISED JUNE 2021
IWR6843, IWR6443 Single-Chip 60- to 64-GHz mmWave Sensor
1...
|
Datasheet
|
IWR6843
|
Overview
IWR6843, IWR6443
SWRS219E – OCTOBER 2018 – REVISED JUNE 2021
IWR6843, IWR6443 Single-Chip 60- to 64-GHz mmWave Sensor
1 Features
• FMCW transceiver
– Integrated PLL, transmitter, receiver, Baseband, and ADC
– 60- to 64-GHz coverage with 4-GHz continuous bandwidth
– Four receive channels – Three transmit channels – Supports 6-bit phase shifter for TX Beam
forming – Ultra-accurate chirp engine based on fractional-
N PLL – TX power: 12 dBm – RX noise figure:
• 12 dB – Phase noise at 1 MHz:
• –93 dBc/Hz • Built-in calibration and self-test
– Arm® Cortex®-R4F-based radio control system – Built-in firmware (ROM) – Self-calibrating system across frequency and
temperature – Embedded self-monitoring...
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