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I2C® CMOS 8 × 10 Unbuffered Analog Switch Array with Dual/Single Supplies ADG2108
FEATURES
I2C-compatible interface 3.4 MHz high speed I2C option 32-lead LFCSP_VQ (5 mm × 5 mm) Double-buffered input logic Simultaneous update of multiple switches Up to 300 MHz bandwidth Fully specified at dual ±5 V/single +12 V operation On resistance 35 Ω maximum Low quiescent current < 20 μA
GENERAL DESCRIPTION
The ADG2108 is an analog cross point switch with an array size of 8 × 10. The switch array is arranged so that there are eight columns by 10 rows, for a total of 80 switch channels. The array is bidirectional, and the rows and columns can be configured as either inputs or outputs. Each of the 80 switches can be addressed and configured through the I2Ccompatible interface.