19-1332; Rev 2; 6/07 Low-Voltage, Single-Supply
Multiplexer and Switch
____________________________Features 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. ♦ Tiny 10-Pin TDFN Package
♦ Single-Supply Operation from +2V to +12V
Ω On-Resistance with +5V Supply
♦ 200Ω
Ω On-Resistance with +3V Supply
♦ 500Ω
Ω On-Resistance Match at +5V
♦ Guaranteed 8Ω ________________________Applications
Battery-Operated Equipment
Audio and Video Signal Routing …