6.4 Thermal Information

THERMAL METRIC(1)

TMUX1101 / TMUX1102

UNIT

DCK (SC70)

DBV (SOT-23)

5 PINS

5 PINS

RθJA

Junction-to-ambient thermal resistance

348.5

224.9

°C/W

RθJC(top)

Junction-to-case (top) thermal resistance

238.3

150.6

°C/W

RθJB

Junction-to-board thermal resistance

205.7

130.0

°C/W

ΨJT

Junction-to-top characterization parameter

141.4

74.8

°C/W

ΨJB

Junction-to-board characterization parameter

204.7

129.3

°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 On-resistance

25°C

1.8

4

Ω

–40°C to +85°C

4.5

Ω

–40°C to +125°C

4.9

Ω

RON

FLAT

On-resistance flatness

VS = 0V to VDD

ISD = 10mA

Refer to On-resistance

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 Off-leakage current

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(OFF)

Drain off leakage current(1)

VDD = 5V

Switch Off

VD = 4.5V / 1.5V

VS = 1.5V / 4.5V

Refer to Off-leakage current

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 On-leakage current

25°C

–0.025 ±0.003

0.025

nA

–40°C to +85°C

–0.2

0.2

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 On-leakage current

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

±0.06

µA

CIN

Logic input capacitance

25°C

1

pF

CIN

Logic input capacitance

–40°C to +125°C

2

pF

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TMUX1101, TMUX1102

SCDS410D – MARCH 2019 – REVISED FEBRUARY 2024

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