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F6503 - Common Data Link (CDL) TX

Datasheet Summary

Description

The F6503 is an 8-channel transmitter (TX) silicon IC designed using a SiGe BiCMOS process for CDL phased array applications.

The core IC has 360° 6-bit phase control coupled with 35dB 6-bit gain control on each channel to achieve fine beam steering and gain compensation between radiating channels.

Features

  • 14GHz to 16GHz operation.
  • 8 radiation channels.
  • 6-bit phase control.
  • 6-bit gain control.
  • 50ns typical gain settling time.
  • 20ns typical phase settling time.
  • 3° typical RMS phase error.
  • 0.4dB typical RMS gain error.
  • 35dB gain attenuation range.
  • 5-bit IC address.
  • Integrated proportional-to-absolute temperature (PTAT) sensor with external biasing.
  • -40°C to +95°C internal temperature sensor.
  • Programmable 4-state on-chip memory.
  • Su.

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Datasheet preview – F6503

Datasheet Details

Part number F6503
Manufacturer IDT
File Size 156.80 KB
Description Common Data Link (CDL) TX
Datasheet download datasheet F6503 Datasheet
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Common Data Link (CDL) TX IC 14GHz to 16GHz F6503 Advance Short-Form Datasheet Description The F6503 is an 8-channel transmitter (TX) silicon IC designed using a SiGe BiCMOS process for CDL phased array applications. The core IC has 360° 6-bit phase control coupled with 35dB 6-bit gain control on each channel to achieve fine beam steering and gain compensation between radiating channels. The device has a 25dB nominal gain and 13dBm OP1dB. The core chip achieves an RMS phase error of 3° and an RMS gain error of 0.4dB over the frequency of operation. The typical total power consumption is 1.4W (175mW per channel) at OP1dB.
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