TS881

The TS881 device is a single comparator featuring ultra low supply current (210 nA typical with output high, V_CC= 1.2 V, no load) with rail-to-rail input and output capability. The performance of this comparator allows it to be used in a wide range of portable applications. The TS881 device minimizes battery supply leakage and therefore enhances battery lifetime.

Operating from 0.85 V to 5.5 V supply voltage, this comparator can be used over a wide temperature range (-40 to +125 °C) keeping the current consumption at an ultra low level.

The TS881 device is available in the SC70-5 and the SOT23-5 package, allowing great space saving on the PCB.

Key Features

Ultra low current consumption: 210 nA typ.
Propagation delay: 2 μs typ.
Rail-to-rail inputs
Push-pull output
Supply operation from 0.85 V to 5.5 V
Wide temperature range: -40 to +125 °C
ESD tolerance: 8 kV HBM / 300 V MM
SMD package

Resources

Technical Documentation

Product Specifications

	Description	Version	Size
	DS9113: Rail-to-rail 0.9 V nanopower comparator	2.0	913.42 KB

Application Notes

	Description	Version	Size
	AN4071: Introduction to comparators, their parameters and basic applications	1.0	482.11 KB

User Manuals

	Description	Version	Size
	UM0065: MACROMODELS USER MANUAL FOR STANDARD LINEAR PRODUCTS	1.0	120.84 KB

HW Model, CAD Libraries & SVD

	Description	Version	Size
	ST library for all op amps and comparators SPICE models	4.0	51.6 KB
	TS881 Pspice model	1.0	3.13 KB

Presentations & Training Material

Presentations

	Description	Version	Size
	ST Analog Products for Automotive applications	11.2017	2.05 MB

Publications and Collaterals

Flyers

	Description	Version	Size
	Micropower op amp and comparator solutions	2.0	1.53 MB

Selection Guides

	Description	Version	Size
	ST Analog cards High-performance operational amplifiers and comparators, the best choice for longevity, robustness and performance.	1.0	818.4 KB

Brochures

	Description	Version	Size
	Operational amplifiers: performance, robust and advanced technology		2.52 MB
	Products and solutions for Smart industry	3.0	2.99 MB

Sample & Buy

Part Number	Package	Packing Type	Operating Temperature (°C) (min)	Operating Temperature (°C) (max)	Marketing Status	Unit Price (US$) *	Quantity	ECCN (US)	Country of Origin	More info	Order from ST	Order from Distributors
TS881ICT	SC70-5	Tape And Reel	-40	125	Active : Product is in volume production	0.565	1000	EAR99	MALAYSIA	MORE INFO	Free Sample Add to cart	DISTRIBUTOR AVAILABILITY
TS881ILT	SOT23-5L	Tape And Reel	-40	125	Active : Product is in volume production	0.565	1000	EAR99	MALAYSIA	MORE INFO	Free 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**
TS881ICT	Active	SC70-5	Industrial	Ecopack3
TS881ILT	Active	SOT23-5L	Industrial	Ecopack3

(**) 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.