3-pA on-state leakage current, 5-V, 4:1, 1-channel precision multiplexer

The TMUX1104 is a precision complementary

metal-oxide semiconductor (CMOS) multiplexer (MUX). The TMUX1104 offers a single channel, 4:1

configuration. A wide operating supply of 1.08V to 5.5V

makes this device an excellent choice for a broad array of

applications from medical equipment to industrial systems.

The device supports bidirectional analog and digital signals

on the source (Sx) and drain (D) pins ranging from GND to

VDD. All logic inputs have 1.8V logic compatible thresholds, allowing

for both TTL and CMOS logic compatibility when operating in

the valid supply voltage range. Fail-Safe Logic circuitry allows voltages

on the control pins to be applied before the supply pin,

protecting the device from potential damage.

The TMUX1104 is part of the

precision switches and multiplexers family of

devices. These devices have very low on and off

leakage currents and low charge injection,

allowing them to be used in high precision

measurement applications. A low supply current of

5nA and small package options enable use in

portable applications.