SINGLE TIMING CIRCUIT

GENERAL DESCRIPTION - The I'A555 Timing Circuit is a very stable controller for producing accurate time delays or oscillations. In the time delay mode, the delay time is precisely controlled by one external resistor and one capacitor; in the oscillator mode, the frequency and duty cycle are both

RF LOW POWER TRANSISTOR NPN SILICON

The RF Line NPN Silicon RF Low Power Transistor Designed primarily for wideband large signal predriver stages in the UHF frequency range. • Specified @ 12.5 V, 470 MHz Characteristics @ Pout = 1.5 W Common Emitter Power Gain = 12.5 dB (Typ) Efficiency 60 (Typ) • Cost Effective PowerMac

TIMER

文件：209.34 Kbytes Page：6 Pages

TIMER

文件：209.34 Kbytes Page：6 Pages

TIMER

文件：209.34 Kbytes Page：6 Pages

TIMER

文件：209.34 Kbytes Page：6 Pages