DS21Q554

四路T1/E1收发器(3.3V, 5.0V)

数据手册 (Rev. 1)

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产品详情

Four completely independent T1 or E1 transceivers in one small 27mm x 27mm package
Each transceiver contains a short and long haul line interface plus a full featured framer with alarm detection/generation, elastic-stores, hardware based signaling support, per DS0 channel control and HDLC controller
Each multi-chip module (MCM) contains four die of
- DS21352 (DS21Q352)
- DS21552 (DS21Q552)
- DS21354 (DS21Q354)
- DS21554 (DS21Q554)
See the specific DS21352/DS21552 and DS21354/DS21554 data sheets for details on their feature set and operation
All four T1 or E1 transceivers can be concatenated into a single 8.192MHz backplane data stream
IEEE 1149.1 JTAG-Boundary Scan architecture
DS21Q352/DS21Q552 and DS21Q354/DS21Q554 are pin compatible to allow the same footprint to support T1 and E1 applications
256-pin MCM BGA package (27mm X 27mm)
Low power 5V CMOS or low power 3.3V CMOS with 5V tolerant input and outputs

参考资料

数据手册 2

DS21Q352-DS21Q554: Quad T1/E1 Transceiver (3.3V, 5.0V) Data Sheet (Rev.1) 12/29/1998
- DS21Q352-DS21Q554: Errata Sheet
- DS21Q352-DS21Q554: Errata Sheet
- DS21Q352-DS21Q554: Errata Sheet

2882: 四路T1/E1收发器(3.3V, 5.0V) Data Sheet 01/01/1900
- DS21Q352-DS21Q554: Errata Sheet
- DS21Q352-DS21Q554: Errata Sheet
- DS21Q352-DS21Q554: Errata Sheet

可靠性数据 1

DS21Q554 Reliability Data 01/12/2023

应用笔记 1

DS2155 vs. DS21x5y: Software and Hardware Considerations 12/06/2001

设计笔记 11

Maxim T1/E1/J1收发器的环回操作 01/07/2005

Telecom Application Notes Index 08/10/2001

Provision Your DS2152 or DS2154 Hardware Design for the Next Generation Devices 03/29/2001

DS2153 Programming, ETS 300-011 Remote Alarm Generation 05/15/2001

DS21354/DS21554 vs. DS2154 Single Chip Transceivers 08/10/2001

HDLC Configuration of Framers and Transceivers 09/10/2002

NRZ Applications 08/30/2002

Elastic Store Operation 06/28/2004

Interleaved Bus Operation 03/20/2006

Interfacing to the Fractional T1 and E1 05/04/2001

DS21Qx5y BSDL Scan Chain Mapping 06/06/2003

技术文章 3

选择T1/E1/J1单片收发器 07/06/2004

T1/E1 and T3/E3 Transformer Selection Guide 10/15/2001

E1 Operation of Dallas Semiconductor Framers and SCTs 09/10/2002

这是最新版本的数据手册

工具及仿真模型

BSDL 模型文件 1

ADSP-DS21Q554 BSDL Model

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