Features and Benefits

  • SPI interface with error detection
  • Includes CRC, invalid read/write address, and SCLK count error detection
  • Analog supply voltages
  • Dual-supply:  ±15 V
  • Single-supply: +12 V
  • PC control in conjunction with the evaluation software

Product Details

The EVAL-ADGS1212SDZ is the evaluation board for the ADGS1212. The ADGS1212 is a low QIN, low CON, quad single-pole, single throw (SPST) switch controlled by a serial peripheral interface (SPI). The SPI has robust error detection features, including cyclic redundancy check (CRC) error detection, invalid read or write address detection, and serial clock (SCLK) count error detection. It is possible to daisy-chain multiple ADGS1212 devices together to enable the configuration of multiple devices with a minimal amount of digital lines. The ADGS1212 also supports burst mode that decreases the time between SPI commands.

The EVAL-ADGS1212SDZ is controlled by the EVAL-SDP-CB1Z system demonstration platform (SDP), which connects to a PC via a USB port. The ADGS1212 is on the center of the evaluation board and wire screw terminals are provided to connect to each of the source and drain pins. Three screw terminals power the device and, if required, a fourth terminal provides users with a defined digital logic supply voltage. Alternatively, the digital logic supply voltage can be supplied from the SDP.

Full specifications of the ADGS1212 can be found in the ADGS1212 data sheet available from Analog Devices, Inc., and should be consulted in conjunction with the user guide (UG-1184) when using the evaluation board.

The evaluation board interfaces to the USB port of a PC via the SDP board..

Markets and Technologies

Applicable Parts


ACE Software

333 KB
ACE plug-in for Board.ADGSXX12_14 1.2024.8400 [Jun 05 24]
ADGSXX12_14 ACE Plug-in caters to a range of parts in the ADGSXX12/14 family. Currently supported in this plug-in, ADGS1212, ADGS1412, ADGS1612, ADGS5412, ADGS5414, ADGS1414D.
157 MB
ACE Installer Software 1.30.3311.1463 [Apr 24 24]
Analysis | Control | Evaluation (ACE) Software. Requires internet access. Run this executable to install ACE onto your computer. Required before installing the plug-in(s) above. Once ACE is installed, double-click on the plug-in package to install the plug-in.