EVAL-ADGS1209SDZ

EVAL-ADGS1209SDZ is an evaluation board for the ADGS1209 SPI interface, low CON and QINJ, ±15V/+12V, 1.8V logic control, 4:1 dual mux switches. The ADGS1209 is low on capacitance (CON), low charge injection (QINJ), dual 4:1 multiplexer controlled by a serial peripheral interface (SPI). The SPI has robust error detection features, including cyclic redundancy check (CRC) error detection, invalid read/write address detection, and serial clock (SCLK) count error detection. It is possible to daisy-chain multiple ADGS1209 devices together to enable the configuration of multiple devices with a minimal number of digital lines. The ADGS1209 also supports burst mode, which decreases the time between SPI commands. The EVAL-ADGS1209SDZ is controlled by the EVAL-SDP-CB1Z system demonstration platform (SDP), which connects to a PC via a USB port.

• Low on-capacitance and low charge injection
• SPI interface with CRC error detection
• Includes CRC error detection, invalid read/write address detection and SCLK count error detection
• Analog supply voltages: dual supply: ±15V, single supply: 12V
• PC control in conjunction with evaluation software