TMUX611x ±17V, Low-capacitance, Low-leakage-current,

Precision, Quad SPST Switches

1 Features

• Wide supply range: ±5V to ±17V (dual),

10V to 17V (single)

• Latch-up performance meets 100mA per JESD78

Class II Level A on all pins

• Low on-capacitance: 4.2pF

• Low input leakage: 5pA

• Low charge injection: 0.6pC

• Rail-to-rail operation

• Low on-resistance: 120Ω

• Fast switch turn-on time: 66ns

• Break-before-make switching (TMUX6113)

• EN pin connectable to VDD

• Low supply current: 17µA

• Human Body Model (HBM) ESD protection: ± 2kV

on all pins

• Industry-standard TSSOP and smaller WQFN

packages

2 Applications

• Factory automation and industrial process controls

• Programmable logic controllers (PLC)

• Analog input modules

• Semiconductor test equipment

• Battery test equipment

3 Description

The

TMUX6111,

TMUX6112,

and

TMUX6113

devices are modern complementary metal-oxide

semiconductor (CMOS) devices that have four

independently selectable single-pole/ single-throw

(SPST) switches. The devices work well with dual

supplies (±5V to ±17V), a single supply (10V to

17V), or asymmetric supplies. All digital inputs have

transistor-transistor logic (TTL) compatible thresholds,

ensuring TTL/ CMOS logic compatibility.

The switches are turned on with Logic 0 on the digital

control inputs in the TMUX6111. Logic 1 is required to

turn on switches in the TMUX6112. The TMUX6113

has two switches with similar digital control logic to

the TMUX6111 while the logic is inverted on the other

two switches. The TMUX6113 exhibits break-before-

make switching, allowing the device to be used in the

cross-point switching application.

The TMUX611x devices are part of Texas Instruments

Precision Switches and Multiplexers family. The

devices have very low leakage current and charge

injection, allowing them to be used in high-precision

measurement

applications.

Low

supply

current

of 17µA enables the device usage in portable

applications.

Package Information

PART NUMBER(1)

PACKAGE(2)

BODY SIZE

TMUX6111

TMUX6112

TMUX6113

(TSSOP, 16)

5.00mm x 4.40mm

(WQFN, 16)

3.00mm x 3.00mm

(1)

See Section 4

(2)

For more information, see Section 12

TMUX6111, TMUX6112, TMUX6113

SCDS383F – AUGUST 2018 – REVISED JULY 2025

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.