USB4712 datasheet(1/43 Pages) MICROCHIP

номер детали	USB4712

подробное описание детали	USB 2.0 Hi-Speed Retimer Hub Family with Auto-FlexConnect Capability

PDF	43 Pages

Scroll/Zoom	100%

производитель	MICROCHIP [Microchip Technology]

домашняя страница	http://www.microchip.com

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 2018-2021 Microchip Technology Inc.

DS00002774G-page 1

Highlights

• Single-chip USB 2.0 Hi-Speed hub retimer

- 1 upstream port for USB Host / OTG connection

- 1 downstream port with FlexConnect

• USB Battery Charging, revision 1.2, support on

downstream ports (DCP, CDP, SDP)

• Battery charging support for China and Apple®

profiles

• USB to SMBus, SPI, UART, and GPIO

- Apple authentication chip support

• Retimer provides increased noise immunity,

reducing the risk of compliance failure and

interoperability issues

• Enables longer distance between USB host and

USB device

Target Applications

• Media hubs

• Infotainment head units

• Automotive breakout boxes

• Point of sale

• Host switch for diagnostic mode applications

• Host switch for field firmware upgrades

Product Features

• Auto-FlexConnect

- Downstream port able to swap with upstream port,

allowing USB host swapping

- Triggering FlexConnect

- USB4712 and USB4712LS execute



FlexConnect when new USB host is detected

- USB4712PF executes FlexConnect via a



package pin or USB command

• MultiTRAK™

- Dedicated Transaction Translator per port

• PortSwap

- Configurable differential intra-pair signal swapping

• PHYBoost

- Programmable USB transceiver drive strength for

recovering signal integrity

• VariSense™

- Programmable USB receiver sensitivity

• USB Link Power Management (LPM) support

• Vendor Specific Messaging (VSM) support

• Enhanced OEM configuration options available

•3.3 V supply voltage

• AEC-Q100 compliance

- Microchip parts are tested to meet or exceed the

requirements of the AEC-Q100 automotive qualifi-

cation standards

• Packaging

- 40-pin VQFN (5 x 5 mm)

• Environmental

- Grade 3 automotive temperature range



(-40° to +85°C)

USB4712

USB 2.0 Hi-Speed Retimer Hub Family

with Auto-FlexConnect Capability

Аналогичный номер детали - USB4712

производитель	номер детали	датащи	подробное описание детали
Microchip Technology	USB4715	2Mb / 47P	USB 2.0 Hi-Speed Hub Controller with FlexConnect on all Ports 09/14/21
List of Unclassifed Man...	USB4715	188Kb / 4P	Type C Receptacle, Horizontal, Mid-Mount, SMT, IP67, For Power Charging Only, 6 Pin 04/07/22
Global Connector Techno...	USB4715	303Kb / 4P	Type C Receptacle, Horizontal, Mid-Mount, SMT, IP67, For Power Charging Only, 6 Pin 4th July 2022
List of Unclassifed Man...	USB4715-GF-A	188Kb / 4P	Type C Receptacle, Horizontal, Mid-Mount, SMT, IP67, For Power Charging Only, 6 Pin 04/07/22
Microchip Technology	USB4715-I/Y9X	2Mb / 47P	USB 2.0 Hi-Speed Hub Controller with FlexConnect on all Ports 09/14/21

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Аналогичное описание - USB4712

производитель	номер детали	датащи	подробное описание детали
SMSC Corporation	USB2517	1Mb / 72P	USB 2.0 Hi-Speed Hub Controller
SMSC Corporation	USB2512B-AEZG	1Mb / 63P	USB 2.0 Hi-Speed Hub Controller
Microchip Technology	USB2512B-AEZG-TR	861Kb / 63P	USB 2.0 Hi-Speed Hub Controller Revision 2.2 02-17-12
SMSC Corporation	USB2514B-AEZC-TR	1Mb / 63P	USB 2.0 Hi-Speed Hub Controller
Tripp Lite. All Rights ...	U222007R	506Kb / 2P	7-Port USB 2.0 Hi-Speed Hub
Microchip Technology	USB2512	887Kb / 57P	USB 2.0 Hi-Speed Hub Controller 07/14/15
	USB2512B	887Kb / 57P	USB 2.0 Hi-Speed Hub Controller 07/14/15
	USB4715	2Mb / 47P	USB 2.0 Hi-Speed Hub Controller with FlexConnect on all Ports 09/14/21
	USB251XB	1,017Kb / 57P	USB 2.0 Hi-Speed Hub Controller 10-20-15
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USB4712 датащи(PDF) 1 Page - Microchip Technology

USB4712 датащи(HTML) 1 Page - Microchip Technology

Аналогичный номер детали - USB4712

Аналогичное описание - USB4712

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