DS110RT410 Overview
Description
The DS110RT410 is a four-channel retimer with integrated signal conditioning. The device includes a fully adaptive continuous-time linear equalizer (CTLE), clock and data recovery (CDR), and a transmit de-emphasis (DE) driver to enable data transmission over long, lossy and crosstalk-impaired highspeed serial links to achieve BER < 1 × 10–15.
Key Features
- 1 Each Channel Independently Locks to Data Rates from 8.5 to 11.3 Gbps and Sub-rates
- Sub-rates of Divide by 2, 4, or 8
- Fast-Lock Operation Based on Protocol-Select Mode
- Low Latency (≈300 ps)
- Adaptive Equalization up to 34-dB Boost at 5 GHz
- Adjustable Transmit VOD: 600 to 1300 mVp-p
- Adjustable Transmit De-emphasis to –12 dB
- Typical Power Dissipation (EQ+CDR+DE): 150 mW/Channel
- Programmable Output Polarity Inversion
- Input Signal Detection, CDR Lock Detection and Indicator
