Details
Microchip USB 2.0 Hi-Speed Hub Controller
USB2512B hub is a lowpower, configurable, MTT (multi transaction translator) hub controller IC products for embedded USB solutions. The Microchip hub supports lowspeed, full-speed, and hi-speed (if operating as a hispeed hub) downstream devices on all of the enabled downstream ports.
Features
- Full power management with individual or ganged power control of each downstream port
- Fully integrated USB termination and pull-up/pulldown resistors
- Supports a single external 3.3 V supply source; internal regulators provide 1.2 V internal core voltage
- Onboard 24 MHz crystal driver or external 24 MHz clock input
- Customizable vendor ID, product ID, and device ID
- 4 kilovolts of HBM JESD22-A114F ESD protection (powered and unpowered)
- Supports self- or bus-powered operation
- Supports the USB Battery Charging specification Rev. 1.1 for Charging Downstream Ports (CDP)
- The USB251xB/xBi offers the following packages:
- 36-pin SQFN (6x6 mm) (Preferred)
- 36-pin QFN (6x6 mm) (Legacy)
- USB251xBi products support the industrial temperature range of -40ºC to +85ºC
- USB251xB products support the extended commercial temperature range of 0ºC to +85ºC
Zusatzinformation
| Hersteller | Microchip |
|---|---|
| Herstellerteilenummer | USB2512B-AEZG |
| Datenblatt | Download |
| Betriebsspannung | 3.3V |
| Betriebstemp. | -40°C - +85°C |
| Anzahl der Pins | 36 |
| Gehäuse | QFN-36 |
| Montagetyp | SMD |
| Verpackung | Tray |
| RoHS | RoHS-Konform |
| Qualifizierung | - |
| Lieferzeit | Am nächsten Arbeitstag |