TZA3004 Philips Semiconductors, TZA3004 Datasheet - Page 17

• Manufacturer Part Number: TZA3004
• Description: SDH/SONET STM1/OC3 and STM4/OC12 transceiver
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2000 Feb 17
handbook, halfpage
handbook, halfpage
SDH/SONET STM1/OC3 and STM4/OC12
transceiver
TXPD0 to
For TTL outputs, t
reference signal to the 50% point of the output signal.
For TTL signals, t
time (ps) from the 50% point of the data to the 50% point of the clock.
For TTL signals, t
time (ps) from the 50% point of the clock to the 50% point of the data.
RXPD0 to
RXPD7, FP
TXPCLK
TXPD7
RXPCLK
Fig.8 Transmitter input timing.
Fig.6 Receiver output timing.
su
h
PD
between input data and clock signals is the
between input data and clock signals is the
t PD
is the time (ns) from the 50% point of the
t su
t h
MGK490
MGK488
17
handbook, halfpage
handbook, halfpage
RXSD/RXSDQ
Timing is measured from the cross-over point of the reference signal
to the cross-over point of the input signal.
Timing is measured from the cross-over point of the reference
signal to the cross-over point of the output signal.
TXSCLK
TXSD
RXSCLK
Fig.9 Transmitter output timing.
Fig.7 Receiver input timing.
t PD
t su
Product specification
t h
TZA3005H
MGK491
MGK489