AFE8004IALK

The AFE8004IALK is a cutting-edge transceiver with unparalleled capabilities, featuring eight RF sampling DACs and 10 RF sampling ADCs. This high-performance device is ideal for applications requiring wide bandwidth and multi-channel functionality. The AFE8004IALK is part of a family of transceivers that includes pin and programming compatible versions with different channel counts, allowing for seamless scalability in system designs

主な特長

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• AFE80xx versions:
  • AFE8000: 8 TX, 10 RX
  • AFE8004: 4 TX, 4 RX
  • AFE8010: 10 RX
• 12 GSPS RF Sampling DACs
• 4 GSPS RF Sampling ADCs
• Maximum RF signal bandwidth:
  • TX: 800 MHz (8 ch) or 1.2 GHz (4 ch)
  • RX: 800 MHz (8 ch) or 400 MHz (8 ch) + 800 MHz (2 ch)
• RF frequency range:
  • TX: 5 MHz to 7.125 GHz

  • RX: 100 MHz to 7.125 GHz

• Digital Step Attenuators (DSA):
  • TX: 40 dB range, 1 dB analog and 0.125 dB digital steps
  • RX/FB: 25 dB range, 1 dB step
• Single or dual-band DUC, DDCs
• Dual NCOs per chain for fast frequency switching
• Supports TDD operation with fast switching between TX and RX
• Internal PLL/VCO to generate DAC/ADC clocks
• Optional external CLK at DAC or ADC rate
• SerDes data interface:
  • JESD204B and JESD204C
  • 8 SerDes transceivers up to 32.5 Gbps
  • 8b, 10b and 64b, 66b Encoding
  • 12 bit, 16 bit, 24 bit and 32 bit resolution
  • Subclass 1 multi-device synchronization
• Package:
  • 17 mm × 17 mm FCBGA, 0.8-mm pitch