The MAX4651/MAX4652/MAX4653 quad analog switches feature 4 max on-resistance (RON) when operating from a single +5V supply. RON is matched between switches to 0.2 max and is flat (0.8 max) over the specified signal range. Each switch can handle Rail-to- Rail® analog signals. Off-leakage current is 0.1nA at +25. These switches are ideal in low-distortion applications and are the preferred solution over mechanical relays in automated test equipment or applications where current switching is required. They have low power requirements, require less board space, and are more reliable than mechanical relays.
The MAX4651/MAX4652/MAX4653 operate from a single +1.8V to +5.5V supply, making them ideal for use in battery-powered applications.
The MAX4651 has four normally closed (NC) switches, the MAX4652 has four normally open (NO) switches, and the MAX4653 has two NO and two NC switches.
These devices are available in 16-pin TSSOP and SO packages.
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·Battery-Powered Systems·Audio and Video Signal Routing·Low-Voltage Data-Acquisition Systems·Sample-and-Hold Circuits·Communications Circuits·Relay Replacement
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` On-Resistance4 max at 5V7 max at 3V` On-Resistance Flatness 0.8 max at 5V 2.5 max at 3V` On-Resistance Matching 0.2 max (+2.7V to +5.5V)` +1.8V to +5.5V Single-Supply Voltage` +1.8V Operation On-Resistance 30 typ Over Temperature tON 20ns typ, tOFF 12ns typ` TTL/CMOS-Logic Compatible` Crosstalk-100dB at 1MHz` Off-Isolation-75dB at 1MHz` Rail-to-Rail Signal Range
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V+ to GND .................................................................-0.3 to +6V
IN_, COM_, NO_, NC_ to GND (Note 1).........-0.3V to (V+ + 0.3V)
Continuous Current (NO_, NC_, COM_)...........................±50mA
Peak Current (NO_, NC_, COM_, pulsed at 1ms
10% duty cycle).............................................................±100mA
Continuous Power Dissipation (TA = +70)
16-Pin TSSOP (derate 5.7mW/ above +70) ...............457mW
16-Pin SO (derate 8mW/ above +70).........................640mW
Operating Temperature Range .............................-40 to +85
Storage Temperature Range ..............................-65 to +150
Lead Temperature (soldering, 10s) .................................+300
Post a Buying Lead
Required Field 
