Datasheet > ACS9020

ACS9020

更新时间： 2024-01-29 00:08:17

品牌	Logo	应用领域
商升特 - SEMTECH		接口集成电路
页数	文件大小	规格书
43页	254K
描述
Interface Circuit, PQFP64, TQFP-64

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技术参数
数据手册

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ACS9020 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	LQFP,	针数：	64
Reach Compliance Code：	unknown	风险等级：	5.84
接口集成电路类型：	INTERFACE CIRCUIT	JESD-30 代码：	S-PQFP-G64
长度：	14 mm	功能数量：	1
端子数量：	64	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	LQFP	封装形状：	SQUARE
封装形式：	FLATPACK, LOW PROFILE	认证状态：	Not Qualified
座面最大高度：	1.6 mm	表面贴装：	YES
温度等级：	INDUSTRIAL	端子形式：	GULL WING
端子节距：	0.8 mm	端子位置：	QUAD
宽度：	14 mm	Base Number Matches：	1

ACS9020 数据手册

Acapella Optical Modem IC

ACS411CS Main Features

Three chip set supporting full duplex serial transmission over

twin optical fiber, one fiber with WDM.

Configurable parallel microprocessor bus interface.

Up to 16 independent synchronous data channels.

1 x OC1 (STS1) @ 51.840Mbps

1 x E3/T3

4 x E2, 7 x T2

16 x E1/T1

Select between NRZ and pseudo-bipolar HDB3/AMI/B3ZS/

B6ZS/B8ZS input data coding types.

Incorporates 2 x 256kbps maintenance channels with optionof

multi channel operation with a framing signal.

Link budgets of 27dB with Laser + PIN on single mode fiber.

Conforms to all jitter attenuation, jitter transfer and input jitter

tolerance specification defined by AT&T, ITU-T and Bellcore

recommendations.

Bit Error Rate (BER) of < 10^-10

ACS9020 available in 64 pin TQFP and ACS4110 available in

176 pin TQFP package.

ACS411CS

8 bitparallel

bus interface

8 bitparallel

bus interface

device setup

mode control

Tx data status

Rx data status

status reset

device setup

mode control

Tx data status

Rx data status

status reset

Twin Fiber Link

TPOS1/TNEG1

RPOS1/RNEG1

TPOS16/TNEG16

RPOS1/RNEG1

16 transmit data channels

16 receive data channels

RPOS16/RNEG16

TPOS1/TNEG1

RPOS16/RNEG16

TPOS16/TNEG16

TCLK(16:1)

RCLK(16:1)

16 transmit data clocks

16 receive data clocks

RCLK(16:1)

TCLK(16:1)

16to1 Mux

1to16 Mux

16to1 Mux

2 transmit maint. channels

2 receive maint. channels

1 transmit maint. clock

1 receive maint. clock

TmD1/RmD1

RmD1/TmD1

TmD2/RmD2

TmCLK/RmCLK

RmD2/TmD2

RmCLK/TmCLK

Twin fiber full duplex system using ACS411CS chip set

with external T1/E1 Framer ICs and microprocessor.

General Description

The ACS411CS is a complete controller, driver and receiver chipset supporting

full-duplex synchronous transmission up to 51.840Mbps over single/twin

optical fiber. The designer can share the available bandwidth over 1 to 16

main channels.

In addition to the main channels, the ACS411CS provides two independent

maintenance channels with a data rate selectable up to 256kbps. On the

electrical side the ACS411CS has a selectable interface for either NRZ or

the pseudo bipolar data coding types HDB3/AMI/B3ZS/B6ZS/B8ZS.

The ACS411CS has a parallel microprocessor bus interface. This can be

used for device set-up, diagnostics, control and status analysis. Additional

flags for Tx data status, Rx data status and alarm indication for both near

end and far end receive fail are accessible via the uP interface.

Communicating modems automatically maintain synchronization with each

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