GN1406
Quad Multi-rate Repeater/Re-Timer
Description
Features
Applications
Downloads
The GN1406 is a quad repeater/retimer designed for 2.5Gbps and 5.0Gbps or 3.125Gbps and 6.25Gbps communications. The GN1406 extends the reach and robustness of high-speed serial links by compensating for losses in the transmission medium and resetting the jitter budget.
Each high-speed input interface includes an integrated high input jitter tolerant retimer circuit with adjustable equalization.
The GN1406 high-speed serial output interface features very low jitter and allows for amplitude adjustment through the use of a serial control interface. De-emphasis levels can also be set to compensate for transmission losses.
Each channel in the GN1406 can be independently configured or powered down.
- Low Power Dissipation
- Multi-rate operation: 2.5Gbps, 3.125Gbps, 5Gbps, or 6.25Gbps
- Supports 1.25Gb/s operation
- High Input Jitter Tolerance
- Retimer resets the jitter budget
- Programmable Input Equalization
- Low latency
- Retimer Bypass Option
- Loss of Lock Indicator
- Loss of Signal Indicator
- Horizontal Phase Adjustment Capability
- Independent Channel Operation
- Individual Channel Power Down
- Selectable Output Level
- Programmable Output De-emphasis
- Individual programmable channels
- I2C Control Interface
- Transparent operation for data rate auto negotiation in PCIe® 2.0
- Supports spread spectrum clocking for PCI Express® applications
- Supports Receiver Detect for PCI Express applications
- Supports Electrical Idle preservation for PCI Express applications with ultra-fast Electrical Idle Entry and Exit
- PCI Express 1.1 and 2.0
- Infiniband SDR/DDR operation
- High-speed serial line card and backplane communications
- Blade servers
- Cable extender
- Parallel optics
- QSFP
- Retimer for SNAP-12, POP-4
- Retimer for CX-4 or LX-4 modules
- Retimer for KX-4 backplane applications
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