HUSB332B
HUSB332B is USB Type-C eMarker manufactured by Hynetek.
FEATURES
- USB Type-C 2.1 and PD 3.1 pliant
- USB-IF Certified. TID: 6773
- Support SOP’ munication
- Integrated Transceiver (BMC PHY)
- Support Both Structured VDM Version 1.0 and 2.0
- High Integration
- Embedded Both Side Ra Resistors
- Embedded Both Side VCONN Diodes
- Different Package Options:
- DFN2×2-6L
- DFN2×2-8L
- DFN2×3-8L
- WLCSP-6B
- Support 3 Times Programming
- patible with CC Wire Programming Tools
- 28 V High Voltage Tolerance on CC, VCONN1 and VCONN2 Pins
- Support Thunderbolt 3 and USB4TM 40 Gbps
Data munication
- Encryption mands Supported for Vendor
Identification
- ±8 k V HBM ESD on CC, VCONN1 and VCONN2 pins
APPLICATIONS
USB Type-C Cable ID USB4™ Passive Cable
GENERAL DESCRIPTION
The HUSB332B is a USB Type-C e Marker for Cable ID applications. It is pliant with USB Type-C Specification Revision 2.1. It is also pliant to USB Power Delivery 3.1 and USB4™ Specification. Powered from VCONN1 or VCONN2, the HUSB332B can determine to act as SOP’. The built-in OTP can be programmed through CC line or I2C bus so that it will be flexible for in-system programming. There are a set of encryption mands implemented in the HUSB332B which can response to the Host or Device in an encrypted ways. It is helpful for the system to identify each other before entering any mode. The HUSB332B operates over a wide supply range of 2.7 V to 5.75 V. It is available in DFN2×2-6L, DFN2×28L, DFN2×3-8L and WLCSP-6B packages. It is rated over the -40°C to +85°C temperature range.
TYPICAL APPLICATION CIRCUIT
VBUS CC
VCONN GND
VCONN1 SCL
0.1μF/35V (Optional)
VCONN2 GND
0.1μF/35V (Optional)
EPAD
USB TYPE-C PLUG
Figure 1. Typical Application Circuit
©2021 Hynetek Semiconductor Co., Ltd All rights reserved. Rev. 0.0
VBUS CC...
