AFE5816 Overview
Description
The AFE5816 is a highly-integrated, analog front-end (AFE) solution specifically d.
Key Features
- Input Attenuator With DTGC: – 8-dB to 0-dB Attenuation with 0.125-dB Step – Supports Matched Impedance for: – 50-Ω to 800-Ω Source Impedance
- Low-Noise Amplifier (LNA) With DTGC: – 14-dB to 45-dB Gain with 0.125-dB Step – Low Input Current Noise: 1.2 pA/√Hz
- 3rd-Order, Linear-Phase, Low-Pass Filter (LPF): – 10 MHz, 15 MHz, 20 MHz, and 25 MHz
- LVDS Interface With a Maximum Speed Up to 1 GBPS
- Optimized for Noise and Power: – 90 mW/Ch at 1 nV/√Hz, 65 MSPS, TGC Mode – 55 mW/Ch at 1.45 nV/√Hz, 40 MSPS, TGC Mode – 59 mW/Ch, CW Mode 1
- Excellent Device-to-Device Gain Matching: – ±0.5 dB (Typical)
- Low Harmonic Distortion: –60-dBc Level
- Fast and Consistent Overload Recovery
- Small Package: 15-mm × 15-mm NFBGA-289
