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MAX4610：Low-Voltage, Quad, SPST CMOS Analog Switches

The MAX4610/MAX4611/MAX4612 are quad, low-voltage, single-pole/single-throw (SPST) analog switches. On-resistance (100Ω, max) is matched between switches to 4Ω, max and is flat (4Ω, max) over the specified signal range. Each switch handles V+ to GND analog signal levels. Maximum off-leakage current is only 1nA at TA = +25°C and 2nA at TA = +85°C. The MAX4610 has four normally open (NO) switches, and the MAX4611 has four normally closed (NC) switches. The MAX4612 has two NO switches and two NC switches. These CMOS switches operate from a single +2V to +12V supply. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply.

Key Features Offered in Automotive Temperature Range (-40°C to +125°C) Guaranteed On-Resistance 100Ω max (5V Supply) 46Ω max (12V Supply) Guaranteed Match Between Channels (4Ω, max) Guaranteed Flatness Over Signal Range (18Ω, max) Off-Leakage Current Over Temperature < 2nA at TA = +85°C > 2kV ESD Protection per Method 3015.7 Rail-to-Rail Signal Handling TTL/CMOS-Logic Compatible

MAX4610, MAX4611, MAX4612: Pin Configurations/Truth Tables Applications/Uses Audio/Video Signal Routing Battery-Operated Equipment Communications Circuits Low-Voltage Data-Acquisition Systems Sample-and-Hold Circuits

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