- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄297339 > S2R72A44F12C4 UNIVERSAL SERIAL BUS CONTROLLER, PQFP48 PDF資料下載
參數(shù)資料
| 型號： | S2R72A44F12C4 |
| 元件分類： | 總線控制器 |
| 英文描述： | UNIVERSAL SERIAL BUS CONTROLLER, PQFP48 |
| 封裝： | 7 X 7 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, QFP-48 |
| 文件頁數(shù)： | 26/30頁 |
| 文件大?。?/td> | 529K |
| 代理商： | S2R72A44F12C4 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁當(dāng)前第26頁第27頁第28頁第29頁第30頁
2.
Features
2.
Features
Wide temperature range
Operating temperature range is -40°C to +105°C.
Low power consumption
Low power consumption is achieved using the power management function.
USB specifications
Upstream port
Supports HS (480 Mbps) and FS (12 Mbps) (automatic detection).
Built-in termination (no external resistor required).
Supports USB 1.1 mode operating as FS-HUB.
Downstream ports
S2R72A44: 4 ports (HS compatible port x 2, FS compatible port x 2)
S2R72A43: 3 ports (HS compatible port x 2, FS compatible port x 1)
S2R72A42: 2 ports (HS compatible port x 2)
HS compatible ports support HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps).
FS compatible ports support FS (12 Mbps) and LS (1.5 Mbps).
All ports have built-in termination (no external resistor required).
Built-in single transaction translator with four non-periodic buffers.
Supports Gang or Individual (overcurrent control).
Upstream port pin (U0_DP/U0_DM) configuration enabling straight connection to main chip.
Other specifications
Supports 12 MHz crystal oscillator (with built-in oscillator circuit and feedback resistor).
Power supply voltage: USB power supply 3.3 V, internal core voltage 1.8 V
Package: QFP package (48-pin, 7 mm square, 0.5 mm pitch, 1.4 mm thickness)
2
Seiko Epson Corporation
S2R72A4xF12C4 Series Data Sheet
(Rev.1.00)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S2V20-4000 | 1.7 A, 200 V, SILICON, RECTIFIER DIODE |
| S2V60-4070 | 1.7 A, SILICON, RECTIFIER DIODE |
| S303A-D-M-1 | 200 MHz - 2000 MHz RF/MICROWAVE SGL POLE TRIPLE THROW SWITCH, 1.3 dB INSERTION LOSS |
| S347B-D-F-1 | 4000 MHz - 12000 MHz RF/MICROWAVE SGL POLE TRIPLE THROW SWITCH, 2.4 dB INSERTION LOSS |
| S347B-D-M-2 | 4000 MHz - 12000 MHz RF/MICROWAVE SGL POLE TRIPLE THROW SWITCH, 2.4 dB INSERTION LOSS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S2R72V18 | 制造商:EPSON 制造商全稱:EPSON 功能描述:Supports HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps) transfer |
| S2R72V27 | 制造商:EPSON 制造商全稱:EPSON 功能描述:Supports HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps) transfer |
| S2RC | 制造商:Panduit Corp 功能描述:42RU CAGE NUT EQUIPMENT RAILS MOUNTING 制造商:Panduit Corp 功能描述:42RU CAGE NUT EQUIPMENT MOUNTING RAILS |
| S2R-EP | 制造商:C&K Components 功能描述: |
| S2RP | 制造商:Panduit Corp 功能描述:42 RU VERTICAL PATCHING (0 RU QUICKNET) 制造商:Panduit Corp 功能描述:42 RU Vertical Patching (0 RU QuickNet) |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。