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參數資料
型號: S3055
廠商: Applied Micro Circuits Corp.
英文描述: SONET/SDH/ATM OC-48 16 Bit Transceiver with CDR(SONET/SDH 帶CDR的16位收發器(完全集成OC-48接口器件))
中文描述: 的SONET / SDH / ATM的的OC - 48與16位的CDR收發器(SONET / SDH的帶的CDR的16位收發器(完全集成的OC - 48接口器件))
文件頁數: 1/29頁
文件大小: 572K
代理商: S3055
1
S3055
S3055
SONET/SDH/ATM OC-48 16 BIT TRANSCEIVER WITH CDR
May 25, 2001 / Revision A
DEVICE
SPECIFICATION
FEATURES
CMOS 0.18 micron technology
Complies with Bellcore and ITU-T
specifications
On-chip high-frequency PLL for clock
generation and clock recovery
Supports OC-48 (2488.32 Mbps)
Reference frequency of 155.52 MHz
Interface to LVPECL and LVTTL logic
16-bit differential LVPECL data path
324 FC-PBGA
Diagnostic loopback mode
Supports line timing
Lock detect
Signal detect input
Low jitter LVPECL interface
Internal FIFO to decouple transmit clocks
Dual 1.8 V/ 3.3 V supply
Typical power 1.25 Watts
Available in die form
APPLICATIONS
Wavelength Division Multiplexing (WDM)
equipment
SONET/SDH-based transmission systems
SONET/SDH modules
SONET/SDH test equipment
ATM over SONET/SDH
Figure 1. System Block Diagram
Section repeaters
Add Drop Multiplexers (ADM)
Broad-band cross-connects
Fiber optic terminators
Fiber optic test equipment
GENERAL DESCRIPTION
The S3055 SONET/SDH transceiver chip is a fully
integrated serialization/deserialization SONET OC-48
(2488.32 Mbps) interface device. The S3055 receives
an OC-48 scrambled Non-Return to Zero (NRZ) sig-
nal and recovers the clock from the data. The chip
performs all necessary serial-to-parallel and parallel-
to-serial functions in conformance with SONET/SDH
transmission standards. The device is suitable for
SONET-based WDM applications. Figure 1 shows a
typical network application.
On-chip clock synthesis is performed by the high-
frequency Phase-Locked Loop (PLL) on the S3055
transceiver chip allowing the use of a slower external
transmit clock reference. The chip can be used with a
155.52 MHz reference clock in support of existing
system clocking schemes.
The low jitter LVPECL interface is compliant with
the bit-error rate requirements of the Bellcore and
ITU-T standards. The S3055 is packaged in a
324 FC-PBGA, offering designers a small package
outline. The S3055 is also available in die form.
OTX
ORX
OTX
ORX
16
16
16
16
AMCC
AMAZON
S4801
AMCC
AMAZON
S4801
AMCC
S3055
AMCC
S3055
相關PDF資料
PDF描述
S3056 Multi-Rate SONET/SDH Clock Recovery Unit(多速率SONET/SDH時鐘恢復單元)
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S3062 MULTIRATE (OC-48/24/12/3/GBE/FC) SONET/SDH/ATM TRANSCEIVER w/ FEC
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