BALUN TRANSFORMER

文件：115.91 Kbytes 页数：1 Pages

pulse

T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface

GENERAL DESCRIPTION The DS2156 is a software-selectable T1, E1, or J1 single-chip transceiver (SCT) for short-haul and long-haul applications. The backplane is userconfigurable for a TDM or UTOPIA II bus interface. The DS2156 is composed of a line interface unit (LIU), framer, HDLC controllers, a

文件：1.51533 Mbytes 页数：262 Pages

Dallas

T1/E1/J1 Single-Chip Transceiver

文件：2.00097 Mbytes 页数：238 Pages

Dallas

T1/E1/J1 Single-Chip Transceiver

GENERAL DESCRIPTION The DS2155 is a software-selectable T1, E1, or J1 single-chip transceiver (SCT) for short-haul and long-haul applications. The DS2155 is composed of a line interface unit (LIU), framer, HDLC controllers, and a TDM backplane interface, and is controlled by an 8-bit parallel por

文件：1.32396 Mbytes 页数：240 Pages

Maxim

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