tza3017hw NXP Semiconductors, tza3017hw Datasheet - Page 2

• Manufacturer Part Number: tza3017hw
• Description: 30 Mbits/s Up To 3.2 Gbits/s A-rate Fibre Optic Transmitter
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
Synthesizer features
Multiplexer features
Additional features with the I
(1) Koninklijke Philips Electronics N.V.
ORDERING INFORMATION
2003 May 14
TZA3017HW
Single 3.3 V power supply
I
Supports SDH/SONET bit rates at 155.52, 622.08,
2488.32 and 2666.06 Mbits/s (STM16/OC48
Supports Gigabit Ethernet at 1250 and 3125 Mbits/s
Supports Fibre Channel at 1062.5 and 2125 Mbits/s
Loss Of Lock (LOL) indicator
ITU-T compliant jitter generation.
16:1, 10:1, 8:1 or 4:1 multiplexing ratio
Rail-to-rail parallel inputs compliant with LVPECL, CML
and LVDS
4-stage FIFO for wide tolerance to clock skew
Supports co-directional and contra-directional clocking
Programmable parity checking
CML data and clock outputs, and loop mode inputs
LVPECL outputs on parallel interface
Line loop back input
Diagnostic loop back output.
A-rate
3.2 Gbits/s with one reference frequency
Programmable frequency resolution of 10 Hz
Adjustable swings of data and clock outputs
CML outputs on parallel interface
Programmable polarity of all RF I/Os
30 Mbits/s up to 3.2 Gbits/s
A-rate fibre optic transmitter
2
NUMBER
C-bus and pin programmable fibre optic transmitter.
TYPE
TM(1)
supports any bit rate from 30 Mbits/s to
HTQFP100
NAME
2
C-bus
plastic, heatsink thin quad flat package; 100 leads;
body 14
14
FEC)
1.0 mm
2
DESCRIPTION
APPLICATIONS
GENERAL DESCRIPTION
The TZA3017HW is a fully integrated optical network
transmitter, containing a clock synthesizer and a
multiplexer with multiplexing ratios of 16:1, 10:1, 8:1
or 4:1.
The A-rate feature allows the IC to operate at any bit rate
between 30 Mbits/s and 3.2 Gbits/s using a single
reference frequency. The transmitter supports loop modes
with serial clock and data inputs and outputs. All clock
signals are generated using a fractional N synthesizer with
10 Hz resolution giving a true, continuous rate operation.
For full configuration flexibility, the transmitter is
programmable either by pin or via the I
PACKAGE
Exchangeable pin designations of RF clock with data for
all I/Os for optimum connectivity
Reversible pin designations of parallel data bus bits for
optimum connectivity
Four reference frequency ranges.
Any optical transmission system with bit rates between
30 Mbits/s and 3.2 Gbits/s
Physical interface IC in transmit channels
Transponder applications
Dense Wavelength Division Multiplexing (DWDM)
systems.
Product specification
TZA3017HW
2
C-bus.
SOT638 1
VERSION