ST Life.augmented


Rail-to-rail 1.1 V dual nanopower comparators
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The TS882 is a dual and the TS884 device a quad comparator featuring ultra low supply current (220 nA typical per operator with output high, VCC= 1.2 V, no load) with rail-to-rail input and output capability. The performance of these comparators allows them to be used in a wide range of portable applications. The TS882 and TS884 devices minimize battery supply leakage and therefore enhance battery lifetime.

Operating from 1.1 to 5.5 V supply voltage, these comparators can be used over a wide temperature range (-40 to +125 °C) keeping the current consumption at an ultra low level.

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Errata Sheet
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Key Features

  • Ultra low current consumption: 220 nA typ./op.
  • Propagation delay: 2 μs typ.
  • Rail-to-rail inputs
  • Push-pull outputs
  • Supply operation from 1.1 V to 5.5 V
  • Wide temperature range: -40 to +125 °C
  • ESD tolerance: 8 kV HBM / 300 V MM
  • Dual version available in SO8, MiniSO8 and DFN8 2 x 2 mm package
  • Quad version available in SO14, TSSOP14 and QFN16 3 x 3 mm package
  • Related product
  • See the TS881 datasheet for single operator with smaller package.

Design Resources


Technical Documentation

Product Specifications

Description Version Size
DS9435: Rail-to-rail 1.1 V dual and quad nanopower comparators
2.0 1,387 KB

Application Notes

Description Version Size
AN4071: Introduction to comparators, their parameters and basic applications
1.0 482 KB

Sample & Buy

Part Number Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
TS882IQ2TActiveUFSON 8 2x2x0.6Tape And Reel-40125_Free Samples.48Distributor reported inventory date: 2014-11-25
Distributor NameRegionStockMin. order
TS882ISTActiveMSOP/TSSOP 8Tape And Reel-40125_Free Samples.48Distributor reported inventory date: 2014-11-25
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA40004000

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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