TMUX1102

TMUX1101, TMUX1102 SCDS410D – MARCH 2019 – REVISED FEBRUARY 2024 TMUX110x 5V, Low-Leakage-Current, 1:1 (SPST) Precision Switch 1 Features Wide supply range: 1.08V to 5.5V Low leakage current: 3pA Low charge injection: –1.5pC Low on-resistance: 1.8Ω –40°C to +125°C operating temperature 1.8V logic compatible Fail-safe logic Rail to rail operation Bidirectional signal path Break-before-make switching ESD protection HBM: 2000V 2 Applications Sample-and-hold circuits Feedback gain switching Signal isolation Field transmitters Programmable logic controllers (PLC) Factory automation and control Ultrasound scanners Patient monitoring and diagnostics Electrocardiogram (ECG) Data acquisition systems (DAQ) Semiconductor test equipment Battery test equipment Instrumentation: lab, analytical, portable Ultrasonic smart meters: water and gas Optical networking Optical test equipment TMUX1101 3 Description The TMUX1101 and TMUX1102 are precision complementary metal-oxide semiconductor (CMOS) single-pole, single-throw (SPST) switches. A wide operating supply of 1.08V to 5.5V makes these devices an excellent choice for a broad array of applications from medical equipment to industrial systems. The devices support bidirectional analog and digital signals on the source (S) and drain (D) pins ranging from GND to VDD. The logic control input (SEL) has 1.8V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when oper...