丝印：LM555CM；Package：SOIC；LM555 Timer

1 Features 1• Direct Replacement for SE555/NE555 • Timing from Microseconds through Hours • Operates in Both Astable and Monostable Modes • Adjustable Duty Cycle • Output Can Source or Sink 200 mA • Output and Supply TTL Compatible • Temperature Stability Better than 0.005% per °C • No

文件：1.15912 Mbytes 页数：29 Pages

TI

德州仪器

Timer

文件：822.65 Kbytes 页数：12 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Single Timer

Description The LM555/NE555/SA555 is a highly stable controller capable of producing accurate timing pulses. With a monostable operation, the time delay is controlled by one external resistor and one capacitor. With an astable operation, the frequency and duty cycle are accurately controlled by t

文件：150.3 Kbytes 页数：14 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Timers for Timing Delays and Oscillator Applications in Commercial, Industrial and Military Equipment

The CA555 and CA555C are highly stable timers for use in precision timing and oscillator applications. As timers, these monolithic integrated circuits are capable of producing accurate time delays for periods ranging from microseconds through hours. These devices are also useful for astable oscill

文件：84.95 Kbytes 页数：6 Pages

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