Rail-to-rail 1.1 V dual nanopower comparators

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.

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 MiniSO8 and DFN8 (2 x 2 mm) package
  • Quad version available in SO14, TSSOP14 and QFN16 3 x 3 mm package


Technical Documentation

Product Specifications
Description Version Size
DS9435 DS9435: Rail-to-rail 1.1 V dual and quad nanopower comparators 4.0 1001 KB
Application Notes
Description Version Size
AN4071 AN4071: Introduction to comparators, their parameters and basic applications 1.0 482 KB
User Manuals
Description Version Size

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description Version Size
ST library for all op amps and comparators SPICE models 4.0 51 KB

Presentations & Training Material

Description Version Size
ST Analog Products for Automotive applications 11.2017 2 MB

Publications and Collaterals

Selection Guides
Description Version Size
ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance. 1.0 818 KB
Description Version Size
Operational amplifiers: performance, robust and advanced technology 2 MB
Products and solutions for Smart industry 2.0 5 MB
Support & Community

Sample & Buy

Part Number Package Packing Type Operating Temperature (°C) (min) Operating Temperature (°C) (max) Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
TS882IQ2T UFSON 8 2x2x0.6 Tape And Reel -40 125 Active 0.753 1000 NEC EAR99 CHINA MORE INFO DISTRIBUTOR AVAILABILITY
TS882IYST MSOP/TSSOP 8 Tape And Reel -40 125 Active 0.904 1000 NEC EAR99 PHILIPPINES MORE INFO No availability reported, please contact our Sales office
TS882IST MSOP/TSSOP 8 Tape And Reel -40 125 Active 0.753 1000 NEC EAR99 MALAYSIA MORE INFO Get Sample Add to cart DISTRIBUTOR AVAILABILITY

(*) 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

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS882IQ2T ActiveUFSON 8 2x2x0.6IndustrialEcopack3 0 0
TS882IYST ActiveMSOP/TSSOP 8AutomotiveEcopack3 0 0
TS882IST ActiveMSOP/TSSOP 8IndustrialEcopack3 0

(**) The Material Declaration forms available on st.com 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.