MAX4508CSE+

The MAX4508CSE+ is a fault protected, high voltage, single 8 to 1 multiplexer with output clamps in 16 pin NSOIC package. It operates with dual supplies of ±4.5V to ±20V or a single supply of +9V to +36V. This multiplexer features fault-protected inputs, rail to rail signal handling capability and overvoltage clamping at 150mV beyond the rails. It offers ±40V overvoltage protection with supplies off and ±25V protection with supplies on. On-resistance is 400 ohm max and matched between channels to 15ohm max. All digital inputs have TTL logic thresholds ensuring both TTL and CMOS logic compatibility when using a single +12V supply or dual ±15V supplies. Typical applications include data acquisition systems, signal routing and redundant/backup systems.

• Normally open switches
• Operating temperature range from 0°C to 70°C
• No power supply sequencing required
• All channels off with power off
• NO off leakage current is 0.5nA at 25°C
• 1Kohm output clamp resistance during overvoltage
• Fault response time is 20ns

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Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Note

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