TUSB2E221 datasheet(4/63 Pages) TI2

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4 Device Variants

The following table describes the key differences between the TUSB2E221x device variants

Table 4-1. Device Variant Information

Orderable Device

Package

Type

Frame Based

LP Mode(1)

TUSB2E2211001YCG

WCSP

Enabled

TUSB2E2211005YCG2

Disabled

TUSB2E2211001VBW2

WQFN

Enabled

TUSB2E2211005VBW

Disabled

(1)

Refer to Frame Based Low Power Mode section

(2)

Not yet released. For more information and availability of device variants such as eUSB2 1.0V signaling interface, 1.2V I2C interface,

and 1.2V GPIO interface, please see Section 11.3 and contact TI.

For more information and availability of device variants such as eUSB2 1.0V signaling interface, different 7-bit

I2C addresses, and lower power internal embedded applications, see Section 11.3.

Table 4-2. Register Map Defaults

I2C Offset

CAT2

Default

CAT6

Default

0x30

0x79

0x31

0x39

0x32

0xD4

0x33

0x75

0x37

0x40

0x38

0x4C

0x39

0x22

0x10

0x50

0x00

0x70

0x79

0x71

0x39

0x72

0x94

0x73

0x75

0x77

0x40

0x78

0x4C

0x79

0x22

0x50

0x00

TUSB2E221

SNLS757D – JUNE 2024 – REVISED OCTOBER 2025

www.ti.com

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