6.3 Recommended Operating Conditions (continued)

over operating free-air temperature range (unless otherwise noted)

MIN

NOM

MAX UNIT

Ipeak

Peak current through switch(1 ms period max, 10%

duty cycle maximum)

Tj = 25°C

300

mA

Tj = 85°C

300

mA

Tj = 125°C

180

mA

Tj = 130°C

160

mA

6.4 Thermal Information

THERMAL METRIC(1)

TMUX1133

TMUX1134

UNIT

PW (TSSOP)

PW (TSSOP)

16 PINS

16 PINS

RθJA

Junction-to-ambient thermal resistance

120.6

102.2

°C/W

RθJC(top)

Junction-to-case (top) thermal resistance

51.0

43.1

°C/W

RθJB

Junction-to-board thermal resistance

66.8

53.6

°C/W

ΨJT

Junction-to-top characterization parameter

8.7

6.6

°C/W

ΨJB

Junction-to-board characterization parameter

66.2

53.1

°C/W

RθJC(bot)

Junction-to-case (bottom) thermal resistance

N/A

N/A

°C/W

(1)

For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application

report.

6.5 Electrical Characteristics (VDD = 5V ±10 %)

At TA = 25°C, VDD = 5V (unless otherwise noted).

PARAMETER

TEST CONDITIONS

TA

MIN

TYP

MAX

UNIT

ANALOG SWITCH

RON

On-resistance

VS = 0V to VDD

ISD = 10mA

Refer to Section 7.1

25°C

2

4

Ω

–40°C to +85°C

4.5

Ω

–40°C to +125°C

4.9

Ω

ΔRON

On-resistance matching between

channels

VS = 0V to VDD

ISD = 10mA

Refer to Section 7.1

25°C

0.18

Ω

–40°C to +85°C

0.4

Ω

–40°C to +125°C

0.5

Ω

RON

FLAT

On-resistance flatness

VS = 0V to VDD

ISD = 10mA

Refer to Section 7.1

25°C

0.85

Ω

–40°C to +85°C

1.6

Ω

–40°C to +125°C

1.6

Ω

IS(OFF)

Source off leakage current(1)

VDD = 5V

Switch Off

VD = 4.5V / 1.5V

VS = 1.5V / 4.5V

Refer to Section 7.2

25°C

–0.08 ±0.003

0.08

nA

–40°C to +85°C

–0.3

0.3

nA

–40°C to +125°C

–0.9

0.9

nA

ID(OFF)

Drain off leakage current(1)

VDD = 5V

Switch Off

VD = 4.5V / 1.5V

VS = 1.5V / 4.5V

Refer to Section 7.2

25°C

–0.1 ±0.003

0.1

nA

–40°C to +85°C

–0.35

0.35

nA

–40°C to +125°C

–2

2

nA

ID(ON)

IS(ON)

Channel on leakage current

VDD = 5V

Switch On

VD = VS = 4.5V / 1.5V

Refer to Section 7.3

25°C

–0.1 ±0.003

0.1

nA

–40°C to +85°C

–0.35

0.35

nA

–40°C to +125°C

–2

2

nA

LOGIC INPUTS ( EN, SELx)

TMUX1133, TMUX1134

SCDS412B – JUNE 2019 – REVISED JANUARY 2024

www.ti.com

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