The ADG508A and ADG509A are CMOS monolithic analog multiplexers with eight channels and dual four channels, respectively. The ADG508A switches one of eight inputs to a common output, depending on the state of three binary addresses and an enable input. The ADG509A switches one of four differential inputs to a common differential output, depending on the state of two binary addresses and an enable input. Both devices have TTL and 5 V CMOS logic-compatible digital inputs.
The ADG508A and ADG509A are designed on an enhanced LC2MOS process that gives an increased signal capability of VSS to VDD and enables operation over a wide range of supply voltages. The devices can comfortably operate anywhere in the 10.8 V to 16.5 V single- or dual-supply range. These multiplexers also feature high switching speeds and low RON.
|Title||Content Type||File Type|
|ADG508A/ADG509A: CMOS 4-/8-Channel Analog Multiplexers Data Sheet (Rev D, 07/2009) (pdf, 371 kB)||Data Sheets|
|AN-1024: How to Calculate the Settling Time and Sampling Rate of a Multiplexer (pdf, 210 kB)||Application Notes|
|AN-249: Over Voltage Protection for the ADG5XXA Multiplexer Series (pdf, 229 kB)||Application Notes|
|AN-250: 0: Bandwidth, OFF Isolation and Crosstalk Performance of the AD5XXA Multiplexer Series (pdf, 681 kB)||Application Notes|
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