5.4 Thermal Information

THERMAL METRIC(1)

TMUX1119

UNIT

DCK (SC70)

DBV (SOT-23)

6 PINS

6 PINS

RθJA

Junction-to-ambient thermal resistance

243.1

212.3

°C/W

RθJC(top)

Junction-to-case (top) thermal resistance

206.0

156.7

°C/W

RθJB

Junction-to-board thermal resistance

128.3

96.5

°C/W

ΨJT

Junction-to-top characterization parameter

107.8

80.7

°C/W

ΨJB

Junction-to-board characterization parameter

128.0

96.2

°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.

5.5 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 6.1

25°C

1.8

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 6.1

25°C

0.13

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 6.1

25°C

0.85

Ω

–40°C to +85°C

1.4

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 6.2

25°C

–0.08 ±0.005

0.08

nA

–40°C to +85°C

–0.3

0.3

nA

–40°C to +125°C

–0.9

0.9

nA

ID(ON)

IS(ON)

Channel on leakage current

VDD = 5V

Switch On

VD = VS = 2.5V

Refer to Section 6.3

25°C

–0.025 ±0.003

0.025

nA

–40°C to +85°C

–0.3

0.3

nA

–40°C to +125°C

–0.95

0.95

nA

ID(ON)

IS(ON)

Channel on leakage current

VDD = 5V

Switch On

VD = VS = 4.5V / 1.5V

Refer to Section 6.3

25°C

–0.1

±0.01

0.1

nA

–40°C to +85°C

–0.35

0.35

nA

–40°C to +125°C

–2

2

nA

LOGIC INPUTS (SEL)

VIH

Input logic high

–40°C to +125°C

1.49

5.5

V

VIL

Input logic low

–40°C to +125°C

0

0.87

V

IIH

IIL

Input leakage current

25°C

±0.005

µA

IIH

IIL

Input leakage current

–40°C to +125°C

±0.05

µA

CIN

Logic input capacitance

25°C

1

pF

CIN

Logic input capacitance

–40°C to +125°C

2

pF

TMUX1119

SCDS401C – DECEMBER 2018 – REVISED FEBRUARY 2024

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