| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,216 pcs
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6216 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AWR2243ABGABLQ1 from Texas Instruments is a highly integrated single-chip Frequency Modulated Continuous Wave (FMCW) transceiver designed for automotive radar systems. It operates across the 76GHz to 81GHz frequency band, providing 5GHz of available bandwidth.
Key features include four receive channels and three transmit channels, enabling advanced radar functionalities. The device boasts an ultra-accurate chirp engine based on a Fractional-N Phase-Locked Loop (PLL). It delivers a transmit power of 13dBm and an RX noise figure of 13dB. Phase noise performance is rated at -96dBc/Hz at 1MHz for the 76-77GHz range and -94dBc/Hz for the 77-81GHz range.
Designed for functional safety applications, the AWR2243ABGABLQ1 is developed to aid ISO 26262 system design up to ASIL-D, with hardware integrity up to ASIL-B. It is ISO 26262 certified up to ASIL B by TUV SUD and AEC-Q100 qualified.
The transceiver supports control interfaces via SPI or I2C and data interfaces via MIPI D-PHY and CSI2 v1.1. It operates within a junction temperature range of -40°C to 140°C and supports dual voltage I/Os (3.3V/1.8V). The device is housed in a 161-pin, 10.4mm x 10.4mm flip-chip BGA package with a 0.65mm pitch, facilitating easy assembly and low-cost PCB design.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AWR2243ABGABLQ1 operates in the 76GHz to 81GHz frequency band.
The maximum data rate for the AWR2243ABGABLQ1 is 600Mbps.
The transmit power is 13dBm.
The RX noise figure is 13dB.
The operating temperature range is -40°C to 140°C.
The device supports operating voltages from 1.71V to 1.9V and 3.135V to 3.465V.
It supports I2C and SPI serial interfaces.