Datasheet > DIO3402

DIO3402

更新时间： 2024-04-09 18:59:10

品牌	Logo	应用领域
帝奥微 - DIOO		光电二极管
页数	文件大小	规格书
18页	780K
描述
The DIO3402 is a high-speed USB2.0 low-power dual SPDT, analog switch with overvoltage protection.

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DIO3402 数据手册

Rev 1.3

DIO3402

Dual SPDT Switch with 20V Overvoltage Protection

Features

Descriptions

The DIO3402 is a high-speed USB2.0 low-power

dual SPDT, analog switch with overvoltage

protection. The device is configured as a dual 2:1

or 1:2 switch and is optimized for handling the

USB2.0 D+/- lines in a USB Type-C system.



Operating Voltage Range：2.3V to 5.5V



Differential 2:1 or 1:2 Switch/Multiplexer or

Flexible Dual Single Ended Cross Switch

V_CC=0V Powered Off Protection

Low R_ON: 5.2Ω



BW: 1.5GHz

Overvoltage Protection (OVP) on Common

Pins up to 20V DC

The DIO3402 protects the system components

behind the switch with over voltage fault

protection up to 20V.



Surge Protection Up to 35V

ESD (HBM): 4kV

Temperature Range of -40°C to 85°C

WLCSP-12 Package

The DIO3402 is available in a small WLCSP-12

package, which making it a perfect solution for

mobile applications.

Applications

Simplified Schematic



Mobile

PC/Notebook

Tablet

VBUS

DP_T

UART

USB

USB Type-C

VCC

DIO3402

DP_B

D1+

D2+

USB

Connector

DM_T

SEL1

DM_B

GND

USB

Logic

SEL2

OEB

Control

FLTB

GND

Ordering Information

Order Part

Top Marking

Number

T_A

Package

DIO3402WL12

3402

Green

WLCSP-12

Tape & Reel, 3000

-40 to 85℃

www.dioo.com

DIO3402 V1.3

12 3 4 5 6 7...18

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