PGA2500EVM 的特性
- Accepts either XLR or TRS balanced input connections
- Configurable front-end circuit options for prototyping pads and filters
- SLR balanced output with flexible output loading options
- Buffered PC parallel and DATA_IN ports provide host interface connections
- DATA_OUT port allows daisy-chaining of multiple PGA2500EVM boards
- Register read back function supports host interface diagnostic capability
- LED indicators for GPOs and the over range output
- Common mode voltage input (VcomIN) terminal
- Includes applications software which is compatible with most personal computers that have a built-in parallel port and run Microsoft Windows 9x, 2000, or XP operating systems
PGA2500EVM 的说明
The PGA2500EVM provides a convenient platform for evaluating the performance and features of the PGA2500 product. Data output ports can be used to daisy-chain multiple PGA2500EVM circuit boards. The EVM requires the use of three power supplies, +/-5 analog supply and a +5 digital supply.