AK5811

EOL

Transceiver IC for Automotive Radar

Transceiver IC for Automotive Radar

EOL

Description

The AK5811 integrates four channel transmitter and four channel receiver, and supports both 76 – 77 GHz and 77 – 81 GHz that are allocated for ADAS application worldwide. ISO26262 ASIL-B compliance.

Key Features

  • Wideband VCO and highly accurate synthesizer
  • Wideband and high accuracy A/D converter
  • Data output compliant with MIPI® CSI-2 standard 
       *MIPI® is a registered trademark of MIPI® Alliance, Inc.

Applications

  •                                 ADAS
                                

Specifications

Part Number
AK5811
Number of Channels
TX 4 / RX 4
Operating Frequency Range [GHz]
76~77 / 77~81
Maximum Sweep Frequency Range [GHz]
1 / 4
TX Output Power [dBm / channel]
10
TX Phase Control Range [°]
360
RX SSB NF [dB]
11
ADC Sampling Speed [Msps / channel]
53.3
Output Data Rate [Mbps / lane]
640
Power Consumption [W]
1.8
Other
Automotive grade
Operating Temperature [℃]
-40 to 125
Device Package
BGA
Number of Pins
216

Product Information

Part Status
EOL
Pb Free
Yes
Halogen Free
Yes
MSL
MSL3
Packaging
TRAY
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
2600
Replacement P/N

                                

Block Diagram

Block Diagram