Datasheet > S3030BH0

S3030BH0

更新时间： 2024-01-31 02:39:59

品牌	Logo	应用领域
AMCC		ATM 异步传输模式电信电信集成电路
页数	文件大小	规格书
26页	228K
描述
Transceiver, 1-Func, PQFP100, PQFP, TEP, 100 PIN

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技术参数
数据手册

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S3030BH0 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	QFP,	针数：	100
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.83	JESD-30 代码：	R-PQFP-G100
功能数量：	1	端子数量：	100
最高工作温度：	85 °C	最低工作温度：	-20 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	QFP
封装形状：	RECTANGULAR	封装形式：	FLATPACK
认证状态：	Not Qualified	标称供电电压：	5 V
表面贴装：	YES	电信集成电路类型：	ATM/SONET/SDH TRANSCEIVER
温度等级：	OTHER	端子形式：	GULL WING
端子位置：	QUAD	Base Number Matches：	1

S3030BH0 数据手册

S3030B

E4/STM-1/OC-3 ATM 4-BIT TRANSCEIVER

transmitting the electrical signals in optical form over

the physical media. The section layer handles the

transport of the framed electrical signals across the

optical cable from one end to the next. Key functions

of this layer are framing, scrambling, and error moni-

toring. The line layer is responsible for the reliable

transmission of the path layer information stream

carrying voice, data, and video signals. Its main func-

tions are synchronization, multiplexing, and reliable

transport. The path layer is responsible for the actual

transport of services at the appropriate signaling rates.

SONET/SDH OVERVIEW

Synchronous Optical Network (SONET) is a standard

for connecting one fiber system to another at the op-

tical level. SONET, together with the Synchronous

Digital Hierarchy (SDH) administered by the ITU-T,

form a single international standard for fiber intercon-

nect between telephone networks of different coun-

tries. SONET is capable of accommodating a variety

of transmission rates and applications.

The SONET standard is a layered protocol with four

separate layers defined. These are:

Data Rates and Signal Hierarchy

• Photonic

• Section

• Line

Table 1 contains the data rates and signal designa-

tions of the SONET hierarchy. The lowest level is the

basic SONET signal referred to as the synchronous

transport signal level-1 (STS-1). An STS-N signal is

made up of N byte-interleaved STS-1 signals. The

optical counterpart of each STS-N signal is an optical

carrier level-N signal (OC-N). The S3030B supports

OC-3 rates (155.52 Mbps).

• Path

Figure 2 shows the layers and their functions. Each

of the layers has overhead bandwidth dedicated to

administration and maintenance. The photonic layer

simply handles the conversion from electrical to opti-

cal and back with no overhead. It is responsible for

Frame and Byte Boundary Detection

The SONET/SDH fundamental frame format for STS-3

consists of nine transport overhead bytes followed by

Synchronous Payload Envelope (SPE) bytes. This pat-

tern of 9 overhead and 261 SPE bytes is repeated

nine times in each frame. Frame and byte boundaries

are detected using the A1 and A2 bytes found in the

transport overhead. (See Figure 3.)

Table 1. SONET Signal Hierarchy

Elec.

STS-1

ITU-T Optical Data Rate (Mbps)

OC-1

51.84

STS-3

STM-1

STM-4

OC-3

155.52

STS-12

STS-24

STS-48

OC-12

OC-24

OC-48

622.08

1244.16

2488.32

For more details on SONET operations, refer to the

ANSI SONET standard document.

STM-16

Figure 2. SONET Structure

Figure 3. STS-3/OC Frame Format

Layer Overhead

(Embedded Ops

Channel)

Functions

D10

D11

Payload to

SPE mapping

Path layer

D12

9 x 261 =

2349 bytes

Maintenance,

protection,

switching

Line layer

576 Kbps

192 Kbps

Rows

Scrambling,

framing

Section layer

Optical

transmission

Photonic layer

0 bps

Transport Overhead

9 Columns

Synchronous Payload

Envelope

Fiber Cable

End Equipment

261 Columns

125 µsec

123 4 5 6 7...26

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与S3030BH0相关器件

型号	品牌	描述	获取价格	数据表
S3031	AMCC	E4/STM-1/OC-3 ATM TRANSCEIVER	获取价格
S3031B	AMCC	E4/STM-1/OC-3 ATM TRANSCEIVER	获取价格
S3031BH0	AMCC	E4/STM-1/OC-3 ATM TRANSCEIVER	获取价格
S3031-D300	ETC	Scavenger Transceiver Module STM 300 and STM 300C	获取价格
S3032QF	AMCC	Telecom IC	获取价格
S3033A	AMCC	Transceiver, 1-Func, PQFP64, 10 MM, HEAT SINK, PLASTIC, QFP-64	获取价格

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