丝印代码：349A；Surface Mount Silicon Zener Diodes

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稳压二极管

AC SMOKE DETECTOR WITH INTERCONNECT AND TIMER

The A5349CA is a low-current, CMOS circuit providing all of the required features for an ionization-type smoke detector. A networking capability allows as many as 125 units to be interconnected so that if any unit senses smoke, all units will sound an alarm. In addition, special features are incor

ZENER DIODE CHIPS

• ZENER DIODE CHIPS • ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE • ELECTRICALLY EQUIVALENT TO 1N5333B THRU 1N5379B • 5 WATT CAPABILITY WITH PROPER HEAT SINKING • COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES, WITH THE EXCEPTION OF SOLDER REFLOW

Quad 155 Mb/s ATM Physical Layer Device

DESCRIPTION The PM5349 S/UNI-QUAD SATURN User Network Interface is a monolithic integrated circuit that implements four channel SONET/SDH processing and ATM mapping functions at the STS-3c (STM-1) 155.52 Mbit/s rate. FEATURES General • Single chip QUAD ATM User-Network Interface operating at 1

SATURN USER NETWORK INTERFACE (155-QUAD)

文件：1.28622 Mbytes Page：252 Pages

SATURN USER NETWORK INTERFACE (155-QUAD)

文件：1.28622 Mbytes Page：252 Pages