Description
The PS395 eight-channel, serially controlled, single-pole/single-throw (SPST) analog switch offers eight separately controlled switches that conduct equally well in either direction. ON-resistance (100Ω max.) is matched between switches to 5Ω max. and is flat (10Ω max.) over the specified signal range.
These CMOS devices can operate continuously with dual power supplies ranging from –2.7V to –8V or a single supply between +2.7V and +16V. Each switch can handle rail-to-rail analog signals. The off leakage current is only 0.1nA at +25°C or 5nA at +85°C.

FEATUREs
• Low On-Resistance (100Ω typ.)
   Minimizes Distortion and Error Voltages
• Single Supply Operation (–2.7V to –8V)
• Improved Second Source for MAX395
• SPI™/QSI™, Microwire™-Compatible Serial Interface
• Split-Supply Operation (+3V to +8V)
• On-Resistance Flatness: 10Ω Max.
• On-Resistance Matching Between Channels: 5Ω Max.
• TTL/CMOS Logic Compatible (w/+5V or –5V supplies)
• Fast Switching Speed
• Break-Before-Make action eliminates momentary crosstalk
• Rail-to-Rail Analog Signal Range
• Low Power Consumption
• Narrow SOIC and QSOP Packages Minimize Board Area
• Asynchonous Reset (RS) Input

APPLICATIONs
• Data Acquisition Systems
• Audio Switching and Routing
• Test Equipment
• PBX, PABX
• Telecommunication Systems
• Battery-Powered Systems