What is TJCC?
TJCC is the cycle-to-cycle clock jitter for the Channel-link transmitter output clock. Any jitter introduced to the transmitter input clock (TxCLKIN) can potentially pass on to the transmitter output clock. National Semiconductors 3V Channel-link transmitters have been redesigned to enhance the rejection of cycle-to-cycle jitter. Consequently, cycle-to-cycle jitter at the transmitter clock input (TxCLKIN) is no longer directly passed to the transmitter output clock (TxCLKOUT).
