AFE8092 Octal-Channel RF Transceiver with Feedback Paths

1 Features

Octal RF sampling 12GSPS transmit DACs
Octal RF sampling 3GSPS receive ADCs
Maximum RF signal bandwidth:
- TX/FB: 800MHz
  - 1200MHz in 4-channel mode
- RX: 600MHz
RF frequency range: up to 6GHz
Digital Step Attenuators (DSA):
- TX: 40dB range, 1dB analog and 0.125dB digital steps
- RX/FB: 31/25dB range, 1dB step
Single DUC/DDC per chain
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 32.5Gbps
- 8b/10b and 64b/66b Encoding
- 12-bit, 16-bit, 24-bit and 32-bit resolution
- Subclass one multi-device synchronization
Package:
- 17mm × 17mm FCBGA, 0.8mm pitch