A 24-Gb/s/pin Single-Ended PAM-4 Receiver With 1-Tap Decision Feedback Equalizer Using Inverter-Based Summer for Memory Interfaces
Separate inverter-based summers for each eye are introduced into the decision feedback equalizer (DFE) of a single-ended four-level amplitude modulation (PAM-4) receiver for memory interfaces. The summers increase the input swing of the slicers while maintaining the advantages of inverter-based ampl...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2022-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9858044/ |