MAX4647

19-1880; Rev 1; 1/07 25Ω SPST Analog Switches in SOT23-6 General Description The MAX4647/MAX4648 are dual-supply single-pole/single-throw (SPST) switches. On-resistance is 25Ω max and flat (2Ω max) over the specified signal range. Each switch can handle rail-to-rail analog signals. Off-leakage current is only 1nA max at +25°C. They conduct analog or digital signals equally well in either direction. The primary application areas are in the switching and routing of signals in telecommunications and test equipment. The MAX4647/MAX4648 are single SPST analog switches. The MAX4647 has one normally closed (NC) switch, and the MAX4648 has one normally open (NO) switch. These devices operate from a single +9V to +36V supply or from dual ±4.5V to ±20V supplies. The MAX4647/MAX4648 are available in tiny 6-pin SOT23 packages. ____________________________Features ♦ Low On-Resistance 25Ω max (±15V Supplies) ♦ Guaranteed RON Flatness Over Specified Signal Range (2Ω max) ♦ VL Logic Supply Not Required ♦ Rail-to-Rail Signal Handling ♦ ±15V and Single 12V Supply Operation ♦ Low Leakage (1nA max) ♦ Fast Switching Speeds tON = 100ns tOFF = 100ns MAX4647/MAX4648 ________________________Applications PBX, PABX Systems Communication Systems DSL Test Equipment Avionics Audio Systems Redundant Systems Relay Replacement PC Multimedia Boards PART Ordering Information TEMP RANGE PINTOP PKG PACKAGE MARK CODE AARV U6SN-1 AARW U6SN-1 MAX4647EUT-T+ -40°C to +85°C 6 SOT23 MAX4648EUT-T+ -40°C to +85°C 6...