Clock com ci 555 datasheet

Timer NE/SA/SE555/SE555C August 31, 1994 346 853-0036 13721 DESCRIPTION The 555 monolithic timing circuit is a highly stable controller capable of producing accurate time delays, or oscillation. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For a stable operation as an oscillator , the

The LM555 is a highly stable controller capable of producing accurate timing pulses. With monostable operation, the time delay is controlled by one external r www .ti.com OUT V CC RESET CONT GND DISCH THRES TRIG RESET can overrideTRIG, which can overrideTHRES. NA556, NE556, SA556, SE556 DUAL PRECISION TIMERS SLFS023G– APRIL 1978– REVISED JUNE 2006

In the monostable mode, the timer generates a single pulse. As shown in Figure 12, the external capacitor is initially held discharged by a transistor inside the timer. Figure 12. Typical schematics in monostable operation The circuit triggers on a negative-going input signal when the level reaches 1/ 3 VCC. Once Timer, NE555 datasheet, NE555 circuit, NE555 data sheet : PHILIPS, alldatasheet, datasheet, Datasheet search site for Electronic Components and Semiconductors ...

In the monostable mode, the timer functions as a ... NE555/SA555/SE555 8/10. PM-DIP8.EPS PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Dimensions Millimeters Inches O CI 555 é um dos mais populares e versáteis circuitos integrados já produzidos. Ele é composto por 23 transistores, 2 diodos e 16 resistores em um encapsulamento duplo em linha (DIP) de 8 pinos. Da mesma família de temporizadores temos ainda o CI 556, composto de dois temporizadores 555 combinados em um encapsulamento DIP de 14 pinos. 555 Astable Circuit Calculator The 555 timer is capable of being used in astable and monostable circuits. In an astable circuit, the output voltage alternates between VCC and 0 volts on a continual basis. www.ti.com Absolute Maximum Ratings(1) Recommended Operating Conditions NA555, NE555, SA555, SE555 PRECISION TIMERS SLFS022G–SEPTEMBER 1973–REVISED MARCH 2008 www.ti.com Absolute Maximum Ratings(1) Recommended Operating Conditions NA555, NE555, SA555, SE555 PRECISION TIMERS SLFS022G–SEPTEMBER 1973–REVISED MARCH 2008