ISP1122D中文资料PDF规格书
ISP1122D规格书详情
General description
The ISP1122 is a stand-alone Universal Serial Bus (USB) hub device which complies with USB Specification Rev. 1.1. It integrates a Serial Interface Engine (SIE), hub repeater, hub controller, USB data transceivers and a 3.3 V voltage regulator. It has a configurable number of downstream ports, ranging from 2 to 5.
Features
■ High performance USB hub device with integrated hub repeater, hub controller, Serial Interface Engine (SIE), data transceivers and 3.3 V voltage regulator
■ Complies with Universal Serial Bus Specification Rev. 1.1 and ACPI, OnNow and USB power management requirements
■ Configurable from 2 to 5 downstream ports with automatic speed detection
■ Internal power-on reset and low voltage reset circuit
■ Supports bus-powered, hybrid-powered and self-powered application
■ Individual or ganged power switching for downstream ports
■ Individual or global port overcurrent protection with built-in sense circuits
■ 6 MHz crystal oscillator with on-chip PLL for low EMI
■ Visual USB traffic monitoring (GoodLink™) for hub and downstream ports
■ I2C-bus interface to read vendor ID, product ID and configuration bits from external EEPROM
■ Operation over the extended USB bus voltage range (4.0 to 5.5 V)
■ Operating temperature range −40 to +85 °C
■ 8 kV in-circuit ESD protection for lower cost of external components
■ Full-scan design with high test coverage
■ Available in 32-pin SDIP, SO and LQFP packages.
产品属性
- 型号:
ISP1122D
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Universal Serial Bus stand-alone hub
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
2016+ |
SOP |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
PHILIPS/飞利浦 |
18+ |
SOP32 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
23+ |
原厂封装 |
9888 |
专做原装正品,假一罚百! |
询价 | |||
PHI |
23+ |
PLCC426 |
1036 |
优势库存 |
询价 | ||
PHILIPS |
22+ |
SOP32 |
4500 |
全新原装品牌专营 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
NA/ |
3268 |
原装现货,当天可交货,原型号开票 |
询价 | ||
PHILIPS/飞利浦 |
21+ |
SOP32 |
6688 |
十年老店,原装正品 |
询价 | ||
PHI |
23+ |
SOP/32 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
PHI |
05+ |
原厂原装 |
4486 |
只做全新原装真实现货供应 |
询价 | ||
philips. |
2020+ |
SOP |
350000 |
100%进口原装正品公司现货库存 |
询价 |