PI5USB30216C datasheet(3/23 Pages) DIODES

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PI5USB30216C

www.diodes.com

June 2022

Document Number DS44976 Rev 1-2

©Diodes Incorporated

PI5USB30216C

Pin Configuration

Pin Descriptions

Pin#

Pin Name

Type

Description

CC1

I/O

Type-C Configuration channel signal

CC2

I/O

Type-C Configuration channel signal

PORT

Tri-level input pin to indicate port mode in pin control mode

(see functional description):

PORT is floating – Dual role (DRP) with Try. SNK;

PORT=VDD – Host (SRC);

PORT=GND – Device (SNK)

VBUSDET

4V to 28V VBUS input voltage. VBUS detection determines Device attachment.

One 910kΩ external resistor required between system VBUS and VBUSDET pin

ADDR

Tri-level input pin to indicate I2C address or pin control mode:

ADDR is floating – Pin control mode;

ADDR=VDD

– I2C enabled with ADDR bit 6 equal to 1;

ADDR=GND

– I2C enabled with ADDR bit 6 equal to 0

INTB / OUT3

Open drain output. In I2C control mode, this is an active LOW interrupt signal for

indicating changes in I2C registers.

Dual function as audio adapter accessory detection in pin control mode:

OUT3=Hi-Z – Not detected

OUT3=Low – Audio adapter accessory detected

SDA / OUT1

I/O

I2C communication data signal.

Dual function as open drain Type-C Current Mode Detect 1 in pin control mode

when port is a device:

OUT2 OUT1 Current Mode

Hi-Z Hi-Z Default

Hi-Z Low Medium

Low Low High

SCL / OUT2

I/O

I2C communication clock signal.

Dual function as open drain Type-C Current Mode Detect 2 in pin control mode

when port is a device:

OUT2 OUT1 Current Mode

Hi-Z Hi-Z Default

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