BGT24ATR22
BGT24ATR22 is 24GHz radar sensor manufactured by Infineon.
Features
- 24 GHz radar transceiver MMIC
- 2 TX channels
- 2 RX channels
- Fully integrated low-phase-noise VCO
- Low noise figure NFSSB: 13 d B @1 k Hz
- Automatic frequency control
- Integrated analog base band amplifiers
- Automatic DC-offset pensation
- Integrated state machine with ultra-low power modes
- 12-bit ADC for dynamic range and detection performance
- Digital Radar Data Processing (DRDP) unit with integrated FFT
- Single-ended RF terminals
- Wide ambient temperature range: -40°C to +105°C
- VQFN-32 Ro HS pliant, leadless package
- AEC-Q100 product validation
Potential applications
- Automotive Short Range Radar
- Smart trunk opener
- Hands-free trunk opener
- Motion detection
- Kick sensing
Product validation
Qualified for automotive applications with extended lifetime requirements. Product validation according to AEC-Q100.
Description
BGT24ATR22 is a Silicon Germanium Monolithic Microwave Integrated Circuit for 24 GHz radar applications. It provides building blocks for analog signal generation and reception, operating in the frequency range from 24.0 GHz up to 24.25 GHz with 2 transmit channels and 2 receive channels. The analog base band and the ADC are integrated. The whole radar sensor is controlled by a finite state machine which is optimized for independent radar operation with ultra-low power consumption.
Final datasheet .infineon.
Please read the sections "Important notice" and "Warnings" at the end of this document
V1.0 2024-03-13
Final Datasheet of BGT24ATR22
Table of contents
Table of contents
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