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TS555CN - Low-power single CMOS timer

Download the TS555CN datasheet PDF. This datasheet also covers the TS555 variant, as both devices belong to the same low-power single cmos timer family and are provided as variant models within a single manufacturer datasheet.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TS555_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by STMicroelectronics

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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.

View original datasheet text
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).