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NE558 Datasheet Quad Timer

Manufacturer: Philipss

Overview: INTEGRATED CIRCUITS NE558 Quad timer Product data Supersedes data of 2001 Aug 03 Philips Semiconductors 2003 Feb 14 Philips Semiconductors Quad timer Product.

General Description

The NE558 Quad Timers are monolithic timing devices which can be used to produce four independent timing functions.

The NE558 output sinks current.

These highly stable, general purpose controllers can be used in a monostable mode to produce accurate time delays—from microseconds to hours.

Key Features

  • 100 mA output current per section.
  • Edge-triggered (no coupling capacitor).
  • Output independent of trigger conditions.
  • Wide supply voltage range 4.5 V to 16 V.
  • Timer intervals from microseconds to hours.
  • Time period equals RC.
  • Military qualifications pending.

NE558 Distributor