DS125DF111SQ
Active9.8 - 12.5-GBPS LOW POWER MULTI-RATE TWO CHANNEL RETIMER
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DS125DF111SQ
Active9.8 - 12.5-GBPS LOW POWER MULTI-RATE TWO CHANNEL RETIMER
Technical Specifications
Parameters and characteristics for this part
| Specification | DS125DF111SQ |
|---|---|
| Applications | Signal Retimer |
| Interface | Serial |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-WQFN (4x4) |
| Voltage - Supply | 2.5 V, 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 1000 | $ 9.77 | |
| Texas Instruments | LARGE T&R | 1 | $ 12.08 | |
| 100 | $ 10.55 | |||
| 250 | $ 8.13 | |||
| 1000 | $ 7.28 | |||
Description
General part information
DS125DF111 Series
The DS125DF111 is a dual channel (1-lane bidirectional) retimer with integrated signal conditioning. The DS125DF111 includes an input Continuous-Time Linear Equalizer (CTLE), clock and data recovery (CDR) and transmit driver on each channel.
The DS125DF111 with its on-chip Decision Feedback Equalizer (DFE) can enhance the reach and robustness of long, lossy, cross-talk-impaired high speed serial links to achieve BER < 1x10–15. For less demanding applications/interconnects, the DFE can be switched off and achieve the same BER performance. The DS125DF111 and DS110DF111 devices are pin-compatible.
Each channel of the DS125DF111 independently locks to specific serial data at data rates from 9.8 to 12.5 Gbps or to any supported sub-rate of these data rates. This simplifies system design and lowers overall cost.
Documents
Technical documentation and resources