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USB2503A-HZH集成電路(IC)的控制器規(guī)格書PDF中文資料

廠商型號 |
USB2503A-HZH |
參數(shù)屬性 | USB2503A-HZH 封裝/外殼為48-VFQFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的控制器;產(chǎn)品描述:IC HUB 3PORT USB COMPATBL 48-QFN |
功能描述 | Integrated USB2.0 Compatible 3-Port Hub |
封裝外殼 | 48-VFQFN 裸露焊盤 |
文件大小 |
1.34067 Mbytes |
頁面數(shù)量 |
43 頁 |
生產(chǎn)廠商 | Standard Microsystems Corporation |
企業(yè)簡稱 |
SMSC |
中文名稱 | Standard Microsystems Corporation官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-5-28 11:16:00 |
人工找貨 | USB2503A-HZH價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
USB2503A-HZH規(guī)格書詳情
General Description
The SMSC 3-Port Hub is fully compliant with the USB 2.0 Specification and will attach to a USB host as a Full-Speed Hub or as a Full-/High-Speed Hub. The 3-Port Hub supports Low-Speed, Full-Speed, and High-Speed (if operating as a High-Speed Hub) downstream devices on all of the enabled downstream ports.
PRODUCT FEATURES
■ Integrated USB 2.0 Compatible 3-Port Hub
— 3 Transaction Translators for highest performance
— High-Speed (480Mbits/s), Full-Speed (12Mbits/s) and Low-Speed (1.5Mbits/s) compatible
— Full power management with per port or ganged, selectable power control
— Detects Bus-Power/Self-Power source and changes mode automatically
■ Complete USB Specification 2.0 Compatibility
— Includes USB 2.0 Transceivers
■ VID/PID/DID, and Port Configuration for Hub via:
— Single Serial I2C EEPROM
— SMBus Slave Port
■ Default VID/PID/DID, allows functionality when configuration EEPROM is absent
■ Hardware Strapping options allow for configuration without an external EEPROM or SMBus Host
■ On-Board 24MHz Crystal Driver Circuit or 24 MHz external clock driver
■ Internal PLL for 480MHz USB 2.0 Sampling
■ Internal 1.8V Linear Voltage Regulator
■ Integrated USB termination and Pull-up/Pull-down resistors
■ Internal Short Circuit protection of USB differential signal pins
■ 1.8 Volt Low Power Core Operation
■ 3.3 Volt I/O with 5V Input Tolerance
■ 48 Pin QFN lead-free RoHS compliant package
產(chǎn)品屬性
- 產(chǎn)品編號:
USB2503A-HZH
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 控制器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 協(xié)議:
USB
- 功能:
集線器控制器
- 接口:
USB
- 標(biāo)準(zhǔn):
USB 2.0
- 電壓 - 供電:
1.62V ~ 3.6V
- 電流 - 供電:
100mA
- 工作溫度:
0°C ~ 70°C
- 封裝/外殼:
48-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝:
48-QFN-EP(7x7)
- 描述:
IC HUB 3PORT USB COMPATBL 48-QFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SMSC |
24+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
SMSC |
24+ |
QFN |
198589 |
原裝 |
詢價(jià) | ||
SMSC |
25+ |
QFN |
996880 |
只做原裝,歡迎來電資詢 |
詢價(jià) | ||
SMSC |
23+ |
QFN |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
SMSC |
23+ |
QFN |
8890 |
價(jià)格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價(jià) | ||
SMSC |
25+ |
QFN |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SMSC |
23+ |
QFN |
8002 |
主營品牌深圳百分百原裝現(xiàn)貨假一罰十絕對價(jià)優(yōu) |
詢價(jià) | ||
SMSC |
22+ |
QFN |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) | ||
MICROCHIP(美國微芯) |
2447 |
QFN-48 |
31500 |
260個(gè)/托盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長 |
詢價(jià) | ||
SMCM |
23+ |
QFN48 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |