USB5744-ISLASH2G datasheet(1/49 Pages) MICROCHIP

部品番号	USB5744-I/2G

部品情報	4-Port SS/HS USB Controller Hub

PDF	49 Pages

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メーカー	MICROCHIP [Microchip Technology]

ホームページ	http://www.microchip.com

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 2015-2016 Microchip Technology Inc.

DS00001855D-page 1

Highlights

• USB Hub Feature Controller IC with 4 USB 3.1

Gen 1 / USB 2.0 downstream ports

• USB-IF Battery Charger revision 1.2 support on

up & downstream ports (DCP, CDP, SDP)

• USB Link Power Management (LPM) support

• Enhanced OEM configuration options available

through either OTP or SPI ROM

• Available in 56-pin (7 x 7 mm) VQFN lead-free,

RoHS compliant package

• Commercial and industrial grade temperature

support

• Configuration Straps: Predefined configuration of

system level functions

Target Applications

• Standalone USB Hubs

• Laptop Docks

• PC Motherboards

• PC Monitor Docks

• Multi-function USB 3.1 Gen 1 Peripherals

Key Benefits

• USB 3.1 Gen 1 compliant 5 Gbps, 480 Mbps,

12 Mbps and 1.5 Mbps operation

- 5 V tolerant USB 2.0 pins

- 1.32 V tolerant USB 3.1 Gen 1 pins

- Integrated termination & pull-up/pull-down resistors

• Supports per port battery charging of most popu-

lar battery powered devices

- USB-IF Battery Charging rev. 1.2 support

(DCP, CDP, SDP)

-Apple portable product charger emulation

- Chinese YD/T 1591-2006 charger emulation

- Chinese YD/T 1591-2009 charger emulation

- European Union universal mobile charger support

- Support for Microchip USC100x family of battery

charging controllers

- Supports additional portable devices

• Smart port controller operation

- Firmware handling of companion port controllers

• On-chip microcontroller

- Manages I/Os, VBUS, and other signals

• 8 KB RAM, 64 KB ROM

• 8 KB One Time Programmable (OTP) ROM

- Includes on-chip charge pump

• Configuration programming via OTP ROM, SPI

ROM, or SMBus

•PortSwap

- Configurable differential intro-pair signal swapping

•PHYBoost™

- Programmable USB transceiver drive strength for

recovering signal integrity

• VariSense™

- Programmable USB receiver sensitivity

• Compatible with Microsoft Windows 8, 7, XP,

Apple OS X 10.4+, and Linux hub drivers

• Optimized for low-power operation and

low thermal dissipation

• Package

- 56-pin VQFN (7 x 7 mm)

• Environmental

- 3 kV HBM JESD22-A114F ESD protection

- Commercial temperature range (0°C to +70°C)

- Industrial temperature range (-40°C to +85°C)

USB5744

4-Port SS/HS USB Controller Hub

同様の部品番号 - USB5744-I/2G

メーカー	部品番号	データシート	部品情報
Microchip Technology	USB5744-I/2G	771Kb / 51P	4-Port SS/HS USB Controller Hub 03-09-22
	USB5744-I/2G	773Kb / 51P	4-Port SS/HS USB Controller Hub DS00001855C (06-22-15)
	USB5744-I/2GSEU	773Kb / 51P	4-Port SS/HS USB Controller Hub DS00001855C (06-22-15)

More results

同様の説明 - USB5744-I/2G

メーカー	部品番号	データシート	部品情報
Microchip Technology	USB5532B	532Kb / 40P	2-Port SS/HS USB Hub Controller 07/14/15
	USB5533B	937Kb / 71P	3-Port SS/HS USB Hub Controller 07/14/15
	USB5534B	952Kb / 73P	4-Port SS/HS USB Hub Controller 07/14/15
	USB5537B	1Mb / 79P	7-Port SS/HS USB Hub Controller 07/14/15
	USB5734	796Kb / 61P	4-Port SS/HS USB Controller Hub 07/14/15
	USB5532B	930Kb / 68P	2-Port SS/HS USB Hub Controller 07/14/15
	USB5742	776Kb / 48P	2-Port SS/HS USB Controller Hub 03-09-22
	USB5744	771Kb / 51P	4-Port SS/HS USB Controller Hub 03-09-22
	USB5742B	747Kb / 48P	2-Port SS/HS USB Controller Hub DS00002016H (04-27-22)
	USB5744	773Kb / 51P	4-Port SS/HS USB Controller Hub DS00001855C (06-22-15)

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USB5744-I/2G データシート(PDF) 1 Page - Microchip Technology

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