component

TS881ICT

Public Unreviewed

by Ray

STMicroelectronics Comparators, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmpts881ict
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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

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TS881ICT

STMicroelectronics · Comparators · SC-70-5

TS881ICT from STMicroelectronics, in a SC-70-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT output Comparator push-pull output. Swings rail-to-rail between VCC- and VCC+. Drives high when IN+ > IN- (after input hysteresis).
2 VCC- power_in Negative supply rail (typically ground in single-supply operation). Total supply VCC = VCC+ − VCC- may range from 0.85 V to 5.5 V.
3 IN+ input Non-inverting comparator input. Rail-to-rail common-mode range (VCC- − 0.2 V to VCC+ + 0.2 V). Input voltage must not exceed the supply rail by more than ±0.3 V.
4 IN- input Inverting comparator input. Rail-to-rail common-mode range (VCC- − 0.2 V to VCC+ + 0.2 V). Differential input voltage rating ±6 V.
5 VCC+ power_in Positive supply rail. Absolute maximum 6 V; operating supply 0.85 V to 5.5 V referenced to VCC-. Typical quiescent current 210 nA.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SC-70-5
Category Op-amp/Cmp
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • TS881ICT
  • TS881IQ1T

CAD (KiCad official)

  • Symbol: TS881ICT
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (21 pp, sha256 d5c13e98c2d73b22, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF