ADS58J89 Overview
The ADS58J89 is a high-linearity, quad-channel, 14bit, 250/500-MSPS IF (intermediate frequency) receiver. The four channels contain 500MSPS 14-bit ADCs followed by signal processing for wireless infrastructure systems. The channels can be configured in various modes depending on bandwidth, resolution and sample time requirements.
ADS58J89 Key Features
- 1 4-Ch, 14-Bit 500MSPS With Digital Signal Processing
- Power Amplifier Linearization (Feedback) Modes
- 14-Bits Every Other Sample at 250MSPS
- Programmable Resolution vs Duty Cycle
- Duty Cycle 3:2 (60% 11-Bit, 40% 9-Bit)
- Duty Cycle 2:3 (40% 12-Bit, 60% 9-Bit)
- Duty Cycle 1:3 (25% 14-Bit, 75% 9-Bit)
- Traffic Receiver Modes
- 14-Bit 250MSPS: Decimate by 2 Filter, High/Low Pass
- 9-Bit SNR-Boost Filter (150-MHz Max Bandwidth)