Datasheet > USB2660I-JZX

USB2660I-JZX

更新时间： 2024-11-19 10:52:19

品牌	Logo	应用领域
美国微芯 - MICROCHIP		外围集成电路
页数	文件大小	规格书
60页	757K
描述
FLASH MEMORY DRIVE CONTROLLER, QCC64, 9 X 9 MM, ROHS COMPLIANT, QFN-64

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技术参数
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USB2660I-JZX 技术参数

是否Rohs认证：	符合	生命周期：	Active
零件包装代码：	QFN	包装说明：	HVQCCN,
针数：	64	Reach Compliance Code：	compliant
HTS代码：	8542.31.00.01	风险等级：	5.6
JESD-30 代码：	S-PQCC-N64	长度：	9 mm
端子数量：	64	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	NOT SPECIFIED
认证状态：	Not Qualified	座面最大高度：	1 mm
最大供电电压：	3.6 V	最小供电电压：	3 V
标称供电电压：	3.3 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	9 mm	uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT
Base Number Matches：	1

USB2660I-JZX 数据手册

USB2660/USB2660i

Ultra Fast USB 2.0 Hub and Multi-Format Flash Media Controller

with Dual SD Interfaces

General Description

Features

The Microchip USB2660/USB2660i is a USB 2.0 com-

pliant, Hi-Speed hub, card reader, and protocol con-

verter combo solution. This fully integrated single chip

solution provides USB expansion and flash card media

reader/writer integration. The Microchip USB2660/

USB2660i provides an ultra fast interface between a

USB host and today’s popular flash media formats. The

controller allows read/write capability to flash media

from the following families:

• Compliance with the following flash media card

specifications SD 2.0 / MMC 4.2 / MS 1.43 / MS-

Pro 1.02 / MS-Pro-HG 1.01 / MS-Duo 1.10 / xD

1.2

• Supports a single external 3.3 V supply source;

internal regulators provide 1.8 V internal core volt-

age for additional bill of materials and power sav-

ings

• The transaction translator (TT) in the hub sup-

ports operation of Full-Speed and Low-Speed

peripherals

- Secure Digital^TM(SD)

- MultiMediaCard^TM(MMC)

- Memory Stick^®(MS)

• 9 K RAM | 64 K on-chip ROM

- xD-Picture Card^TM(xD)¹

• Enhanced EMI rejection and ESD protection per-

formance

The USB2660/USB2660i offers a versatile, cost-effec-

tive, and energy-efficient hub controller with 2 down-

stream USB 2.0 ports. This combo solution leverages

Microchip’s innovative technology that delivers indus-

try-leading data throughput in mixed-speed USB envi-

ronments. Average sustained transfer rates exceeding

35 MB/s are possible².

• Hub and flash media reader/writer configuration

from a single source: External I²C^®ROM or exter-

nal SPI ROM

- Configures internal code using an external

I²C EEPROM

- Supports external code using an SPI Flash

EEPROM

- Customizable vendor ID, product ID, and lan-

guage ID if using an external EEPROM

Highlights

• 2 exposed Hi-Speed USB 2.0 downstream ports

for external peripheral expansion

• Additional SD port for card reader

• The dedicated flash media reader is internally

attached to a 3rd downstream port of the hub as a

USB Compound Device

• The USB2660i supports the industrial tempera-

ture range of -40°C to +85°C

• 64-pin QFN RoHS compliant package (9 x 9 mm)

- a single or multiplexed flash media reader

interface

- a non-multiplexed SD interface (slot) for SD

card reader

Applications

• Desktop and mobile PCs

• Printers

• PortMap - Flexible port mapping and port disable

sequencing supports multiple platform designs

• GPS navigation systems

• Media players/viewers

• Consumer A/V

• PortSwap - Programmable USB differential-pair

pin locations eases PCB design by aligning USB

signal traces directly to connectors

• Set-top boxes

• PHYBoost - Programmable USB transceiver

• Industrial products

drive strength recovers signal integrity

1.For xD-Picture Card^TMsupport, please obtain a user

license from the xD-Picture Card License Office.

2.Host and media dependent.

 2010-2019 Microchip Technology Inc.

DS00001931B-page 1

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中文翻译

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与USB2660I-JZX相关器件

型号	品牌	获取价格	描述	数据表
USB2660I-JZX-03	MICROCHIP	获取价格	USB2660I-JZX-03
USB2660I-JZX-TR	MICROCHIP	获取价格	Microprocessor Circuit
USB2660-JZX	SMSC	获取价格	Microprocessor Circuit, CMOS, 9 X 9 MM, ROHS COMPLIANT, QFN-64
USB2660-JZX	MICROCHIP	获取价格	FLASH MEMORY DRIVE CONTROLLER, QCC64, 9 X 9 MM, ROHS COMPLIANT, QFN-64
USB266A	CTS	获取价格
USB2DM	FTDI	获取价格	Vinculum-II Embedded Dual USB Host Controller IC
USB2DP	FTDI	获取价格	Vinculum-II Embedded Dual USB Host Controller IC
USB2-GPIB	TELEDYNE	获取价格	High Definition Oscilloscopes
USB2-H-6001-M	ETC	获取价格	USB2-H-600X-M FAMILY Hi-Speed USB to Multi-Ports RS422 Adapter
USB2-H-6002-M	ETC	获取价格	USB2-H-600X-M FAMILY Hi-Speed USB to Multi-Ports RS422 Adapter

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