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

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;

封装/外壳：14-DIP（0.300"，7.62mm） 功能：拨号脉冲计数器和摘机或挂机状态监视器 包装：管件 描述：IC TELECOM INTERFACE 14DIP 集成电路（IC） 电信

VHF Transistor(NPN)

NPN Silicon

NPN Silicon RF Transistor (For SAW filter driver applications in TV tuners For linear broadband VHF amplifier stages)

● For SAW filter driver applications in TV tuners ● For linear broadband VHF amplifier stages ● For oscillator applications

ZENER DIODES

• 1N962BUR-1 thru 1N986BUR-1 AVAILABLE IN JAN,JANTX AND JANTXV PER MIL-PRF-19500/117 • ZENER DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • METALLURGICALLY BONDED

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