MC10SX1405 Datasheet, PDF (1/9 Pages) Motorola, Inc – 155Mb/s / 622Mb/s Transmitter (Multiplexer) with Clock Generation

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Product Preview
155Mb/s / 622Mb/s
Transmitter (Multiplexer)
with Clock Generation
The MC10SX1405 transmitter (Tx) chip is an integrated serialization
SONET OC–3 (155.52Mb/s) and OC–12 (622.08 Mb/s) interface device.
It generates the line rate clock and performs parallel–to–serial conversion
in conformance with SONET/SDH transmission standards. High
performance and low power is achieved with MOSAIC VTM, Motorola’s
most advanced high–performance silicon Bipolar process. A companion
de–serialization (Rx) chip, the SX1401, is also available.
• Selectable eight or four bit parallel interface
• Performs parallel–to–serial conversion of four 38.88 Mbit/s or eight
19.44 Mbit/s inputs to a 155.52 Mbit/s OC3 serial data output
• Performs parallel–to–serial conversion of eight 77.76 Mbit/s inputs to a
622.08 Mbit/s OC12 serial data output
• Integrated PLL and VCO to generate the line–rate clock from a sub–rate
reference clock
• Multiple configurations for parallel interface timing provide system
design versatility
• Provides PLL Frequency Control Monitor and Out–of–Lock Indicator
• Provides parity verification of the OC3/OC12 serial output stream
• Single supply operation (+5V)
APPLICATIONS
• SONET/SDH–based transmission systems, modules, test equipment
• ATM using SONET
• Add drop multiplexers
• Other (non–SONET) data rate transmission systems
TX
SX1405
Laser
Driver
SX1130
MC10SX1405
TRANSMITTER
(MULTIPLEXER)
WITH CLOCK GENERATION
FJ SUFFIX
52–LEAD CLCC PACKAGE
CASE 778B-01
Laser
CONTROL LOGIC
RX
Post Amp
SX1405
SX1125
PIN
Figure 1. Typical OC3/OC12 Electro–Optical Interface
This document contains information on a new product. Specifications and information herein are subject to
change without notice.
12/97
© Motorola, Inc. 1997
1
REV 0.3