4

PI3USB3031

A Product Line of

Diodes Incorporated

January 2024

© 2024 Copyright Diodes Incorporated. All Rights Reserved.

PI3USB3031

Document Number DS45428 Rev 3-2

www.diodes.com

Symbol

Parameter

Test Conditions

TA

Min. Typ. Max. Units

USB SWITCH (USB1 & USB2)

RON

On-Resistance

VCC = 2.5V, VI/O = 0.4V, ION =

-8mA, Test Circuit 1

25°C

4.5

6

Ω

ΔRON

On-resistance matching be-

tween channels

VCC = 2.5V, VI/O = 0.4V, ION =

-8mA

25°C

0.1

Ω

RONF

On-Resistance Flatness

VCC = 2.5V, VI/O = 0V to 0.4V,

ION = -8mA

25°C

1

Ω

IOZ

Off Leakage Current

VCC = 4.3V, Switch OFF.

VUSB+/ USB- = 0V to 0.4V;

VD+/D- = 0V

25°C

−2

2

μA

ION

ON Leakage Current

VCC = 4.3V, Switch ON.

VUSBHL+/ USB- = 0V to 0.4V;

VD+/D- = NC

25°C

−2

2

μA

IOFF

Power Off leakage Current

VCC = 0V, Power ON or OFF.

VUSBHL+/ USB- = 0V to 0.4V;

VD+/D- = NC

25°C

−10

10

μA

Select INPUTS (SEL0, SEL1)

VIH

Input Logic High

VCC = 2.5V to 4.3V

25°C

1.3

V

VIL

Input Logic Low

VCC = 2.5V to 4.3V

25°C

0

0.6

V

IIN

Input Leakage Current

VCC = 2.5V, VI/O = 0V to 0.4V,

ION = -8mA

25°C

−10

10

μA

+3.3V Supply (VCC = 3.3V ±10%)

Symbol

Parameter

Test Conditions

TA

Min. Typ. Max. Units

tpd

Propagation delay Time

RL = 50Ω, CL = 5pF, VCC =

2.5V to 4.3V, VI/O(USB) = 0.4V,

VI/O(MHL) = 3.3V

25°C

50

ps

tswitch

Switching time between USB/

MHL channels in active

modes

RL = 50Ω, CL = 5pF, VCC =

2.5V to 4.3V, VI/O(USB) = 0.4V,

VI/O(MHL) = 3.3V

25°C

400

ns

tON

Turn-On Time

RL = 50Ω, CL = 5pF, VCC =

2.5V to 4.3V, VI/O(USB) = 0.4V,

VI/O(MHL) = 3.3V

25°C

100

μs

tOFF

Turn-Off Time

RL = 50Ω, CL = 5pF, VCC =

2.5V to 4.3V, VI/O(USB) = 0.4V,

VI/O(MHL) = 3.3V

25°C

100

μs

CON(MHL)

MHL Channels On Capaci-

tance

VCC = 3.3V, VI/O = 0V or 3.3V,

f = 240MHz, Switch ON

25°C

1.3

pF

CON(USB)

USB Channel On Capacitance VCC = 3.3V, VI/O = 0V or 3.3V,

f = 240MHz, Switch ON

25°C

1

pF

Dynamic Characteristics