MAX4525

19-1332; Rev 2; 6/07 Low-Voltage, Single-Supply Multiplexer and Switch ________________General Description The MAX4524/MAX4525 are low-voltage, single-supply CMOS analog switches configured as a 4-channel multiplexer/demultiplexer (MAX4524) and a doublepole/double-throw (DPDT) switch (MAX4525). Both have an inhibit input to simultaneously open all signal paths. These devices operate from a single supply of +2V to +12V and are optimized for operation with +3V or +5V supplies. On-resistance is 200Ω with a +5V supply and 500Ω with a +3V supply. Each switch can handle Railto-Rail analog signals. The off-leakage current is only 2nA at +25°C or 20nA at +85°C. All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V supply. ____________________________Features o Tiny 10-Pin TDFN Package o Single-Supply Operation from +2V to +12V o 200Ω On-Resistance with +5V Supply o 500Ω On-Resistance with +3V Supply o Guaranteed 8Ω On-Resistance Match at +5V o Guaranteed 2nA Max On-Leakage at +5V o TTL/CMOS-Logic Compatible MAX4524/MAX4525 _______________Ordering Information PART MAX4524CUB MAX4524C/D MAX4524EUB MAX4524ETB MAX4525CUB MAX4525C/D MAX4525EUB MAX4525ETB TEMP RANGE 0°C to +70°C 0°C to +70°C -40°C to +85°C -40°C to +85°C 0°C to +70°C 0°C to +70°C -40°C to +85°C -40°C to +85°C PINPACKAGE 10 µMAX Dice* 10 µMAX 10 TDFN-EP** (3mm x 3mm) 10 µMAX Dice* 10 µMAX 10 TDFN-EP** (3mm x 3mm) TOP MARK — — — AAP — — — AAQ _______________...