ISP1521BE中文资料PDF规格书
ISP1521BE规格书详情
General description
The ISP1521 is a stand-alone Universal Serial Bus (USB) hub controller IC that complies with Universal Serial Bus Specification Rev. 2.0. It supports data transfer at high-speed (480 Mbit/s), full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s)
Features
■ Complies with:
◆ Universal Serial Bus Specification Rev. 2.0
◆ Advanced Configuration and Power Interface (ACPI™), OnNow™ and USB power management requirements
■ Supports data transfer at high-speed (480 Mbit/s), full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s)
■ Self-powered capability
■ USB suspend mode support
■ Configurable number of ports
■ Internal power-on reset and low voltage reset circuit
■ Port status indicators
■ Integrates high performance USB interface device with hub handler, Philips Serial Interface Engine (SIE) and transceivers
■ Built-in overcurrent detection circuit
■ Individual or ganged power switching, individual or global overcurrent protection, and non-removable port support by I/O pins configuration
■ Simple I2C-bus (master/slave) interface to read device descriptor parameters, language ID, manufacturer ID, product ID, serial number ID and string descriptors from a dedicated external EEPROM, or to allow the microcontroller to set up hub descriptors
■ Visual USB traffic monitoring (GoodLink™) for the upstream facing port
■ Uses 12 MHz crystal oscillator with on-chip Phase-Locked Loop (PLL) for low ElectroMagnetic Interference (EMI)
■ Supports temperature range from −40 °C to +70 °C
■ Available in LQFP80 package.
Applications
■ Monitor hubs
■ Docking stations for notebooks
■ Internal hub for USB motherboards
■ Hub for extending Easy PCs
■ Hub boxes.
产品属性
- 型号:
ISP1521BE
- 功能描述:
IC USB HUB CONTROLLER HS 80-LQFP
- RoHS:
是
- 类别:
集成电路(IC) >> 接口 - 控制器
- 系列:
-
- 标准包装:
4,900
- 控制器类型:
USB 2.0 控制器
- 接口:
串行
- 电源电压:
3 V ~ 3.6 V 电流 -
- 电源:
135mA
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装
- 封装/外壳:
36-VFQFN 裸露焊盘
- 供应商设备封装:
36-QFN(6x6)
- 包装:
*
- 其它名称:
Q6396337A
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
21+ |
QFP80 |
3000 |
全新原装现货 |
询价 | ||
NXP/恩智浦 |
22+ |
QFP80 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
NXP |
23+ |
20000 |
原厂原装正品现货 |
询价 | |||
NXP(恩智浦) |
23+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ST/意法 |
23+ |
NA/ |
9900 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST/意法 |
2022 |
LQFP-80 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
DLZ |
22+ |
QFP80 |
354000 |
询价 | |||
ST-ERICSSON |
24+ |
QFP80 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
NXP(恩智浦) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
QFP |
15000 |
全新原装现货,价格优势 |
询价 |