EVAL-ADMV8809
製品概要
機能と利点
- Fully featured evaluation board for the ADMV8809
- On-board system demonstration platform (EVAL-SDP-CS1Z (SDP-S)) connector for SPI
- Evaluation using on-board LDO regulators power by the USB
- ACE Software interface for SPI control
製品概要
The ADMV8809-EVALZ is an evaluation board available for evaluating the ADMV8809 digitally tunable, high-pass filter and low-pass filter. The evaluation board incorporates the ADMV8809 chip, as well as a negative voltage generator, low dropout (LDO) regulators, and an interface to the SDP-S controller board to allow for simple and efficient evaluation. The negative voltage generator and LDO regulators allow the ADMV8809 to be powered by either the 5 V USB supply voltage from the PC via the SDP-S controller board or by using two external power supplies.
The ADMV8809 is an IC that features a digitally selectable, operating frequency. The chip can be programmed using a 4‑wire serial port interface (SPI). The SDP-S controller board allows the user to interface with the ADMV8809 SPI through the Analog Devices, Inc., Analysis, Control Evaluation (ACE) Software.
For full details on the ADMV8809, see the ADMV8809 data sheet, which must be consulted in conjunction with this user guide when using the ADMV8809-EVALZ.