Amplifiers and Linear - Comparators - LM311

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Datasheet

LM111, LM211, LM311 (Rev. H) (lm311.pdf, 681 KB)
07 Aug 2003 Download

	LM111	LM211	LM211-Q1	LM311
Number of Channels	1	1	1	1
Iq per channel(Max)(mA)	6	6	6	7.5
Output Current(Min)(mA)	50	50	50	50
tRESP Low - to - High(us)	0.165	0.115	0.115	0.115
Output Type	Open Collector, Emitter	Open Collector, Emitter	Open Collector, Emitter	Open Collector, Open Drain
VIO (25 deg C)(Max)(mV)	3	3	3	7.5
Pin/Package	20LCCC,8CDIP	8PDIP,8SOIC,8TSSOP	8SOIC	8SO,8SOIC,8PDIP,8TSSOP
VICR(Min)(V)	-14.7	-14.7	-14.7	-14.7
VICR(Max)(V)	13.8	13.8	13.8	13.8
Vs(Min)(V)	3.5	3.5	3.5	3.5
Vs(Max)(V)	30	30	30	30
Operating Temp Range(Celsius)	-55 to 125	-40 to 125,-40 to 85	-40 to 125	0 to 70
Rating	Military	Catalog	Automotive	Catalog
	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory

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Product Information

Features

Fast Response Times
Strobe Capability
Maximum Input Bias Current . . . 300 nA
Maximum Input Offset Current . . . 70 nA
Can Operate From Single 5-V Supply
Available in Q-Temp Automotive
- High-Reliability Automotive Applications
- Configuration Control/Print Support
- Qualification to Automotive Standards

Description

The LM111, LM211, and LM311 are single high-speed voltage comparators. These devices are designed to operate from a wide range of power-supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, V_CC+ or V_CC–. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.

Pricing / Packaging / CAD Design Tools / Samples

				Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Replaced By	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
LM311D	ACTIVE	0 to 70		0.18 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
LM311DE4	ACTIVE	0 to 70		0.18 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
LM311DG4	ACTIVE	0 to 70		0.18 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE	Purchase Samples
LM311DR	ACTIVE	0 to 70		0.18 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
LM311DRE4	ACTIVE	0 to 70		0.18 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
LM311DRG4	ACTIVE	0 to 70		0.18 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Contact TI Distributor or Sales Office
LM311P	ACTIVE	0 to 70		0.18 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE	Contact TI Distributor or Sales Office
LM311PE4	ACTIVE	0 to 70		0.18 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE	Contact TI Distributor or Sales Office
LM311PSR	ACTIVE	0 to 70		0.23 \| 1ku	SO (PS) \| 8	View	2000 \| LARGE T&R	Purchase Samples
LM311PSRE4	ACTIVE	0 to 70		0.23 \| 1ku	SO (PS) \| 8	View	2000 \| LARGE T&R	Purchase Samples
LM311PSRG4	ACTIVE	0 to 70		0.23 \| 1ku	SO (PS) \| 8	View	2000 \| LARGE T&R	Purchase Samples
LM311PW	ACTIVE	0 to 70		0.18 \| 1ku	TSSOP (PW) \| 8	View	150 \| TUBE	Purchase Samples
LM311PWE4	ACTIVE	0 to 70		0.18 \| 1ku	TSSOP (PW) \| 8	View	150 \| TUBE	Purchase Samples
LM311PWG4	ACTIVE	0 to 70		0.18 \| 1ku	TSSOP (PW) \| 8	View	150 \| TUBE	Purchase Samples
LM311PWLE	OBSOLETE		LM311PWR		TSSOP (PW) \| 8	View			Replaced by LM311PWR
LM311PWR	ACTIVE	0 to 70		0.18 \| 1ku	TSSOP (PW) \| 8	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
LM311PWRE4	ACTIVE	0 to 70		0.18 \| 1ku	TSSOP (PW) \| 8	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
LM311PWRG4	ACTIVE	0 to 70		0.18 \| 1ku	TSSOP (PW) \| 8	View	2000 \| LARGE T&R	Contact TI Distributor or Sales Office
LM311Y	OBSOLETE				DIESALE (Y) \| 0					Not Available

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status				Reported Distributor Inventory
LM311D	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	38 \| 21 Jan	4 Weeks		Americas	Arrow	>1k
		4425 \| 22 Jan				Avnet	>1k
		>10k \| 28 Jan				DigiKey	>1k
						Mouser Electronics	>1k
						Newark	>1k
						Rochester Electronics	>1k
					Europe	Abacus Polar	>1k
						Arrow Northern Europe	>1k
						Arrow Southern Europe	>1k
						Avnet-SILICA	>1k
						Farnell	>1k
						Spoerle	>1k
LM311DE4	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	38 \| 21 Jan	4 Weeks		Americas	Avnet	>1k
		4425 \| 22 Jan
		>10k \| 28 Jan
LM311DG4	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	38 \| 21 Jan	4 Weeks		Americas	Avnet	>1k
		4425 \| 22 Jan			Americas	Mouser Electronics	>1k
		>10k \| 28 Jan			Europe	EBV Elektronik	>1k
LM311DR	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	7500 \| 19 Jan	4 Weeks		Americas	Arrow	>1k
		37 \| 21 Jan				Avnet	>1k
		>10k \| 22 Jan				DigiKey	>1k
						Mouser Electronics	>1k
						Rochester Electronics	>1k
					Asia	WPI	>1k
					Europe	Avnet-SILICA	>1k
						EBV Elektronik	240
						Spoerle	>1k
LM311DRE4	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	7500 \| 19 Jan	4 Weeks		Americas	Avnet	>1k
		37 \| 21 Jan
		>10k \| 22 Jan
LM311DRG4	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	0*	7500 \| 19 Jan	4 Weeks		Americas	Mouser Electronics	>1k
		37 \| 21 Jan			Europe	EBV Elektronik	>1k
		>10k \| 22 Jan
LM311P	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	2184*	>10k \| 22 Jan	4 Weeks		Americas	Arrow	>1k
						Avnet	>1k
						DigiKey	>1k
						Mouser Electronics	826
						Newark	>1k
						Rochester Electronics	>1k
					Asia	WPI	422
					Europe	Abacus Polar	>1k
						Arrow Northern Europe	>1k
						Arrow Southern Europe	>1k
						Avnet-SILICA	>1k
						EBV Elektronik	>1k
						Spoerle	>1k
LM311PE4	As of 10:02 AM GMT, 09 Jan 2009				As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time		Region	Company	In Stock	Purchase
	2184*	>10k \| 22 Jan	4 Weeks		Americas	Avnet	>1k
LM311PSR	As of 10:02 AM GMT, 09 Jan 2009			As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6000*	1065 \| 9 Jan	4 Weeks	Americas	Avnet	>1k
	6000*	>10k \| 9 Feb	4 Weeks
LM311PSRE4	As of 10:02 AM GMT, 09 Jan 2009			As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6000*	1065 \| 9 Jan	4 Weeks	None Reported View Distributors
	6000*	>10k \| 9 Feb	4 Weeks
LM311PSRG4	As of 10:02 AM GMT, 09 Jan 2009			As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6000*	1065 \| 9 Jan	4 Weeks	None Reported View Distributors
	6000*	>10k \| 9 Feb	4 Weeks
LM311PW	As of 10:02 AM GMT, 09 Jan 2009			As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	1500*	4271 \| 9 Feb	4 Weeks	Americas	Mouser Electronics	>1k
		>10k \| 2 Mar		Europe	Avnet-SILICA	>1k
				Europe	EBV Elektronik	>1k
LM311PWE4	As of 10:02 AM GMT, 09 Jan 2009			As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	1500*	4271 \| 9 Feb	4 Weeks	None Reported View Distributors
	1500*	>10k \| 2 Mar	4 Weeks
LM311PWG4	As of 10:02 AM GMT, 09 Jan 2009			As of 10:02 AM GMT, 09 Jan 2009
	In Stock	In Progress QTY \| Date

LM311 Status: ACTIVE

Differential Comparator With Strobes