The MAX4524/MAX4525 are low-voltage, single-supply
CMOS analog switches configured as a 4-channel multiplexer/demultiplexer (MAX4524) and a double-pole/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 rail-to-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.
주요기능
애플리케이션/용도
Tiny 10-Pin TDFN Package
Single-Supply Operation from +2V to +12V
200Ω On-Resistance with +5V Supply
500Ω On-Resistance with +3V Supply
Guaranteed 8Ω On-Resistance Match at +5V
Guaranteed 2nA Max On-Leakage at +5V
TTL/CMOS-Logic Compatible
오디오/비디오 신호 라우팅
배터리로 동작하는 기기
통신 회로
저전압 데이터 수집 시스템
Key Specifications: Switches and Multiplexers (Mid Voltage)