MAX398CPE+

The MAX398CPE+ is a precision, 8-channel, high performance CMOS analogue multiplexer in 16 pin DIP package. The precision monolithic CMOS analogue multiplexer (mux) offer low on-resistance which is matched within 6ohm between channels and remains flat over the specified analogue signal range (11ohm max). It also offers low leakage over temperature and fast switching speeds. Design improvements yield extremely low charge injection and electrostatic discharge protection (ESD) greater than 2000V. This mux operate with a single +3V to +15V supply or bipolar ±3V to ±8V supplies while retaining CMOS logic input compatibility and fast switching. CMOS inputs provide reduced input loading. The MAX398 is a pin compatible with the industry-standard DG408, DG409, DG508A and DG509A. Typical applications include sample and hold circuits, heads-up displays, guidance and control systems, military radios, battery-operated systems, PBX, PABX and audio signal routing.

• Low on resistance is less than 100 ohm(max)
• Operating temperature range from 0°C to 70°C
• NO-off leakage current is 0.01nA at 25°C
• COM-off leakage current is 0.2nA and COM-on leakage current is 0.4nA at 25°C
• Low charge injection is less than 5pC
• Low power consumption is less than 300μW
• Transition time is 90ns at VNO = 3V
• Rail to rail signal handling

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