TMUX8212 datasheet(8/32 Pages) TI

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7.8 Electrical Characteristics (±50-V Dual Supply)

VDD = +50 V, VSS = –50 V, GND = 0 V (unless otherwise noted)

Typical at TA = 25℃ (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

ANALOG SWITCH

RON

On-resistance

VS = –45 V to 45 V

ID = –10 mA

25°C

–40°C to +85°C

–40°C to +125°C

ΔRON

On-resistance mismatch between

channels

VS = –45 V to 45 V

ID = –10 mA

25°C

0.2

0.3

–40°C to +85°C

0.4

–40°C to +125°C

0.5

RON FLAT On-resistance flatness

VS = –45 V to 45 V

ID = –10 mA

25°C

0.13

RON DRIFT On-resistance drift

VS = 0 V, IS = –10 mA

–40°C to +125°C

0.03

Ω/°C

IS(OFF)

Source off leakage current(1)

VDD = 50 V, VSS = –50 V

Switch state is off

VS = +45 V / –45 V

VD = –45 V / +45 V

25°C

0.01

–40°C to +85°C

–4

–40°C to +125°C

–40

ID(OFF)

Drain off leakage current(1)

VDD = 50 V, VSS = –50 V

Switch state is off

VS = +45 V / –45 V

VD = –45 V / +45 V

25°C

0.01

–40°C to +85°C

–4

–40°C to +125°C

–40

IS(ON)

ID(ON)

Channel on leakage current(2)

VDD = 50 V, VSS = –50 V

Switch state is on

VS = VD = ±45 V

25°C

0.01

–40°C to +85°C

–2

–40°C to +125°C

–5

ΔIS(ON)

ΔID(ON)

Leakage current mismatch

between channels(2)

VDD = 50 V, VSS = –50 V

Switch state is on

VS = VD = ±45 V

25°C

85°C

125°C

220

(1)

When VS is positive,VD is negative. And when VS is negative, VD is positive.

(2)

When VS is at a voltage potential, VD is floating. And when VD is at a voltage potential, VS is floating.

TMUX8212

SCDS434A – OCTOBER 2021 – REVISED DECEMBER 2021

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