Package：144-BGA，CSPBGA；包装：卷带（TR） 功能：线路接口单元（LIU） 类别：集成电路（IC） 电信 描述：IC TELECOM INTERFACE 144CSBGA

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Single/Dual/Triple/Quad DS3/E3/STS-1 LIUs

GENERAL DESCRIPTION The DS3251 (single), DS3252 (dual), DS3253 (triple), and DS3254 (quad) line interface units (LIUs) perform the functions necessary for interfacing at the physical layer to DS3, E3, or STS-1 lines. Each LIU has independent receive and transmit paths and a built-in jitter attenu

文件：925.55 Kbytes 页数：71 Pages

Dallas

Single/Dual/Triple/Quad DS3/E3/STS-1 LIUs

文件：909.17 Kbytes 页数：71 Pages

Maxim

美信

Isolated, Single-Channel RS-232 Line Driver/Receiver

GENERAL DESCRIPTION The ADM3251E is a high speed, 2.5 kV fully isolated, single-channel RS-232/V.28 transceiver device that operates from a single 5 V power supply. Due to the high ESD protection on the RIN and TOUT pins, the device is ideally suited for operation in electrically harsh environmen

文件：272.85 Kbytes 页数：16 Pages

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