Genesys GL9901N is a low-power 2-channel 10 Gbps linear redriver. It is compliant with the USB 3.1 specification. GL9901N provides programmable equalizer, DC gain controller and output swing controller to compensate for the channel loss, and extends the length and enables the systems to pass USB compliance. The device optimizes performance when USB signals travel across PCB and cables, signal integrity degrades due to loss and inter-symbol interference.
GL9901N offers single supply voltage 3.3V with ultra-low power consumption. Each channel operates independently. The advanced power management of GL9901N can consume ultra-low power when the channel is idle for a longer time.
All available packages for GL9901N are listed in the following table.
Product Series |
Package Type |
GL9901N |
QFN 30 |
GL9901NT |
QFN 24 |
GL9901NE |
QFN 24 |
- Compliant with USB 3.1 Gen 1 / Gen2 Specification
- Two 10 Gbps differential signal pairs
- 4-level selectable Equalization / DC gain / maximum output swing
- Adjustable maximum output voltage swing range: 800mV ~ 1200 mV
- Adjustable receiver equalization
- Adjustable DC gain
- Advanced power management mode
- Active mode: 310 mW
- Sleep mode: < 1.5 mW
- Disconnect mode: < 1.3 mW
- Single supply voltage: 3.3V
- Applications
- Desktop and notebook PC
- Cellular phones
- Tablet
- TVs
- Active cable
- Docking stations