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LIMCHIP CO., LIMITED
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AWR2243ABGABLRQ1
Brand: Texas Instruments
The AWR2243ABGABLRQ1 is a cascade-capable automotive FMCW radar transceiver covering 76 GHz to 81 GHz, designed to link multiple devices together for radar systems that need far more than the 4 receive channels a single chip provides. Unlike the single-chip AWR1843 SoC, it omits the integrated DSP/MCU, pairing with an external processor for custom signal-processing chains in high-resolution imaging radar arrays.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| TI | AWR2243ABGABLRQ1 | 9000 | 25+ | Texas Instruments AWR2243ABGABLRQ1 cascade-capable automotive 76-81GHz FMCW radar transceiver; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Interface IC Specifications
| Parameter | Value / Specification |
|---|---|
| Frequency Range | 76 GHz to 81 GHz |
| RF Performance (Channel Gain) | 3 / 4 F channels, cascade-capable radar front end |
| Supply Voltage | Multiple rails in the 1.0 V / 1.3 V / 1.8 V / 3.3 V class |
| Package / Case | 161-FCBGA (ABL) |
| Device Class | RF transceiver front end (no integrated DSP/MCU), designed for cascaded multi-chip radar arrays |
| Cascading | Cascade-capable architecture links multiple devices for higher-channel-count radar systems |
| Operating Temperature | -40°C to +125°C |
| Automotive Qualification | AEC-Q100-class automotive radar transceiver |
Interface Features & Applications
- Cascade-capable architecture links multiple AWR2243 devices for radar systems with far more than 4 antenna channels
- 3 Tx / 4 Rx RF channels per device scale up when cascaded for high-resolution imaging radar
- Pure RF transceiver design (no integrated DSP/MCU) pairs with an external processor for custom signal-processing chains
- 76-81 GHz band gives fine range resolution for automotive short/medium/long-range radar
- Shares the same 161-FCBGA package footprint as the single-chip AWR1843 SoC
- -40°C to +125°C rating suits automotive under-bumper and cabin radar mounting locations
Need Price & Availability for AWR2243ABGABLRQ1?
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Listed stock is subject to final RFQ confirmation.
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Quality, Shipping & Payment
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Frequently Asked Questions
Is AWR2243ABGABLRQ1 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for AWR2243ABGABLRQ1 by RFQ.
What should buyers check before ordering AWR2243ABGABLRQ1?
Buyers should check interface standard, package, isolation, temperature grade and exact suffix for AWR2243ABGABLRQ1, together with live stock and traceable supply.
How do I request a quote for AWR2243ABGABLRQ1?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.