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ADG2188 - CMOS 8 x 8 Unbuffered Analog Switch Array

General Description

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.

Key Features

  • I2C-compatible interface 3.4 MHz high speed I2C option 32-lead LFCSP_WQ (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 Qualified for automotive.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet I2C® CMOS 8 × 8 Unbuffered Analog Switch Array with Dual/Single Supplies ADG2188 FEATURES I2C-compatible interface 3.4 MHz high speed I2C option 32-lead LFCSP_WQ (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 Qualified for automotive applications APPLICATIONS AV switching in TV Automotive infotainment AV receivers CCTV Ultrasound applications KVM switching Telecom applications Test equipment/instrumentation PBX systems GENERAL DESCRIPTION The ADG2188 is an analog cross point switch with an array size of 8 × 8.