The ADG2188 is an analog cross point switch with an array size of 8 × 8. The switch array is arranged so that there are eight columns by eight rows, for a total of 64 switch channels. The array is bidirectional, and the rows and columns can be configured as either inputs or outputs. Each of the 64 switches can be addressed and configured through the I2C-compatible interface. Standard, full speed, and high speed (3.4 MHz) I2C interfaces are supported. Any simultaneous switch combination is allowed. An additional feature of the ADG2188 is that switches can be updated simultaneously, using the LDSW command. In addition, a RESET option allows all of the switch channels to be reset/off. At power on, all switches are in the off condition. The device is packaged in a 32-lead, 5 mm × 5 mm LFCSP_VQ.Applications
|Title||Content Type||File Type|
|ADG2188: 12C CMOS 8 X 8 Unbuffered Analog Switch Array with Dual/Single Supplies Data Sheet (Rev 0, 05/2006) (pdf, 714 kB)||Data Sheets|
|Switches and Multiplexers Product Selection Guide (pdf, 1462 kB)||Product Selection Guide|
|High Speed Switches (pdf, 63 kB)||Product Selection Guide|
|RAQs index||Rarely Asked Questions||HTML|
|Glossary of EE Terms||Glossary||HTML|
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