Subscriber Line Interface Circuit

GENERAL DESCRIPTION\nThe MSA4709A is designed to provide BSH functions and to meet PABX transmission performance\nrequirements. This device provides two-wire to four-wire conversion function (Hybrid).FEATURES\n• B (Battery feed), S (Supervision), and H (Hybrid) functions integrated on chip.\n• Desig • B (Battery feed), S (Supervision), and H (Hybrid) functions integrated on chip.\n• All transmission performance parameters can be externally programmable.\n• Size and weight reduction over conventional approaches.\n• 1 channel built-in relay driver.\n• Package:\n   30-pin plastic Shrink DIP (SDIP3;

OKI

冲电线

Subscriber Line Interface Circuit

文件：91.3 Kbytes 页数：11 Pages

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

Piezo speaker amplifier

OKI

冲电线

Silicon Epitaxial Planar Z-Diodes

Features ● Zener voltage specified at 50 μA ● Maximum delta VZ given from 10 μA to 100 μA ● Very high stability ● Low noise Applications     Voltage stabilization

文件：79.15 Kbytes 页数：6 Pages

VISHAYVishay Siliconix

威世威世科技公司

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文件：190.71 Kbytes 页数：7 Pages

VISHAYVishay Siliconix

威世威世科技公司

POWER ZENERS

POWER ZENERS 5 Watt, Industrial

文件：91.32 Kbytes 页数：2 Pages

MICROSEMI

美高森美