Dial Pulse Counter and Hook Status Monitor

Description\nThe M-959 is a low-power dial pulse counter and hook status monitor. Contained in a 14-pin package, the M-959 requires no external components except a single 3.579 MHz television color burst crystal. ? Time-guarded dial pulse counting\n? 10 or 20 PPS dialing speeds pin selectable\n? Tri-state data outputs\n? Valid data output strobe\n? Data strobe control for use in interrupt-driven\n?? environments\n? Independent hook status monitoring\n? Low-power CMOS construction;

Littelfuse

力特

Dial Pulse Counter and Hook Status Monitor

Description The M-959 is a low-power dial pulse counter and hook status monitor. Contained in a 14-pin package, the M-959 requires no external components except a single 3.579 MHz television color burst crystal. Features ? Time-guarded dial pulse counting ? 10 or 20 PPS dialing speeds pin sele

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CLARE

Clare, Inc.

Package：14-DIP（0.300"，7.62mm）；包裝：管件 功能：撥號(hào)脈沖計(jì)數(shù)器和摘機(jī)或掛機(jī)狀態(tài)監(jiān)視器 類別：集成電路（IC） 電信 描述：IC TELECOM INTERFACE 14DIP

IXYS Integrated Circuits Division

2.4V to 110V MLL ZENER DIODES (1/2 Watt)

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FCI

富加宜

LEADLESS GLASS ZENER DIODE SURFACE MOUNT

Features ? Leadless Package For Surface Mount Technology ? Ideal For High Density Mounting ? Voltage Range 6.8 To 200 Volts ? Hermetically Sealed, Double Slug Glass Construction ? Metallurgically Bonded Construction Available as Dash One. ? Available in JAN, JTX, JTXV-1 to Mil-PR

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MICROSEMI

美高森美

Linear Integrated Circuit Voltage Regulator, Negative, -18V, 1A

Description: The NTE959 voltage regulator employs current limiting, thermal shutdown, and safe–area compensation which makes it remarkably rugged under most operating conditions. With adequate heat–sinking they can deliver output currents in excess of 1.0 amperes. Features: ● No External Compon

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NTE