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555I - Low-power single CMOS timer

General Description

Timing remains accurate in both monostable and astable mode.

Key Features

  • Very low power consumption:.
  • 110 µA typ at VCC = 5 V.
  • 90 µa typ at VCC = 3 V.
  • High maximum astable frequency of 2.7 MHz.
  • Pin-to-pin functionally-compatible with bipolar NE555(a).
  • Wide voltage range: +2 V to +16 V.
  • Supply current spikes reduced during output transitions.
  • High input impedance: 1012 Ω.
  • Output compatible with TTL, CMOS and logic MOS Datasheet - production data.

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555 General-purpose single bipolar timer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TS555 Low-power single CMOS timer SO8 (plastic micropackage) Pin connections (top view) *1'  7ULJJHU  2XWSXW  5HVHW   9&&  'LVFKDUJH  7KUHVKROG  &RQWURO 9ROWDJH Features • Very low power consumption: – 110 µA typ at VCC = 5 V – 90 µa typ at VCC = 3 V • High maximum astable frequency of 2.7 MHz • Pin-to-pin functionally-compatible with bipolar NE555(a) • Wide voltage range: +2 V to +16 V • Supply current spikes reduced during output transitions • High input impedance: 1012 Ω • Output compatible with TTL, CMOS and logic MOS Datasheet - production data Description The TS555 is a single CMOS timer with very low consumption: I(cIccc(T(TYYPP) )NTES555555(a=) 110 µA at = 3 mA), VCC = +5 V versus and high frequency: (f(fmf(maxa)xN.) TES55555(5a)==20.7.1MMHHzzv).