Abstract
The transceiver incorporates a voltage-mode driver and an analog multi-phase delay-locked loop (DLL) in the transmitter section for high-bandwidth communication systems. The voltage mode driver with active pull-up and pull-down maintaines speed regardless of cable impedance unlike a conventional current-mode driver. A voltage-controlled delay line (VCDL), consisting of 10 delay cells, generates the same number of clock ouputs. The phase-locked loops should have a structure immune to supply noise and should also contian fewer noise sources for better jitter performance.
Original language | English |
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Pages (from-to) | 212-213+448 |
Journal | Digest of Technical Papers - IEEE International Solid-State Circuits Conference |
State | Published - 2001 |
Event | Digest of Technical Papers - IEEE International Solid-State Circuits Conference - Duration: 5 Feb 2001 → 6 Feb 2001 |