Overview
Description
The ISL5416EVAL1 evaluation board is used to evaluate the ISL5416 wideband programmable digital downconverter (WPDC).
The ISL5416 four-channel wideband programmable digital downconverter (WPDC) is designed for high dynamic range applications such as cellular basestations where the processing of multiple channels is required in a small physical space. The WPDC combines four channels in a single package, each including an NCO, a digital mixer, digital filters, an AGC, and a resampling filter.
Features
- Up to 95MSPS input
- Four parallel 16-bit fixed or 17-bit floating point inputs
- Programmable RF attenuator/VGA control
- 32-bit programmable carrier NCO with >110dB SFDR
- 20-bit internal data path
- Filter functions
- Multi-stage cascaded-integrator-comb (CIC) filter
- Two programmable FIR filters (first up to 32 taps, second up to 64 taps)
- Half-band interpolation filter
- Resampling FIR filter
- Overall decimation from 1 to >4096
- Digital AGC with up to 96dB of gain range
- Up to four independent 16-bit parallel outputs
- Serial output option
- 16-bit parallel microprocessor interface
- 1.8V core, 3.3V I/O operation
- Evaluation board and configuration software available
- Pb-free available
Applications
Design & Development
Software & Tools
Software Downloads
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Support
Support Communities
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