USB 2.0 UTMI+ lvl3 PHY

特色

• SMIC 40 nm low leakage 6 metal process
• Ultra low area:
• <0.06 mm2 excluding OTG and I/O pads
• <0.065 mm2 including OTG but excluding I/O pads
• Ultra low power, typically:
• 30 mW during HS-transmission
• 7 mW during HS-receive
• 5 mW during HS-idle
• Extensive built in self test for production testing
• UTMI+ level 3 compliant
• Internal reference resistor that automatically replaces the external reference resistor if no external resistor has been connected
• One control bit DP/DM polarity inversion for simplified PCB signal routing both for top and bottom mounted connectors
• Supports 4, 8, 12, 20, 25, 40, 50 and 100 MHz reference clock frequencies