Name: LM311H
Brand: Texas Instruments
SKU: LM311H
Price: 10.0943 USD
Availability: InStock
Rating: 5 (192 reviews)

LM311H

For Reference Only

Part Number	LM311H
Manufacturer	Texas Instruments
Description	IC VOLTAGE COMPARATOR TO-99-8
Datasheet	LM311H Specifications
Package	TO-99-8 Metal Can
ECAD
In Stock	18,108 piece(s)
Unit Price	$ 10.0943 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # LM311H (Linear - Comparators) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM311H specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM311H with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM311H.

LM311H Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Comparators
Package	TO-99-8 Metal Can
ECAD
Series	-
Type	General Purpose
Number of Elements	1
Output Type	DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Voltage - Supply, Single/Dual (±)	5 V ~ 36 V, ±2.5 V ~ 18 V
Voltage - Input Offset (Max)	7.5mV @ ±15V
Current - Input Bias (Max)	0.25µA @ ±15V
Current - Output (Typ)	-
Current - Quiescent (Max)	7.5mA
CMRR, PSRR (Typ)	-
Propagation Delay (Max)	-
Hysteresis	-
Operating Temperature	0°C ~ 70°C
Package / Case	TO-99-8 Metal Can
Mounting Type	Through Hole
Supplier Device Package	TO-99-8

LM311H Reviews

Tri*****y Rau

March 22, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Sama*****onner

March 16, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Lucil*****harya

March 13, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Ramo*****rley

March 3, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Madi***** Pugh

February 26, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Mal*****Owens

February 22, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Write a Review

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LM311H Packaging

LM311H FAQ

1. How to order LM311H on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LM311H is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM311H. All suppliers must pass our qualification reviews before they can publish their products including LM311H on Heisener; we pay more attention to the channels and quality of LM311H products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM311H price and inventory displayed accurate?

The price and inventory of LM311H fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LM311H?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM311H we delivered, we will accept the replacement or return of the LM311H only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM311H.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LM311H pin diagram, LM311H datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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LM311H Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LM311H/NOPB

D# V36:1790_07271181

Texas Instruments

Comparator Single ±18V/36V 8-Pin TO-99

RoHS: Compliant

LM311H

D# V36:1790_07271180

Texas Instruments

Comparator Single ±18V/36V 8-Pin TO-99 Box

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

LM311H

Motorola Semiconductor Products

Part Number

Manufacturer

Description

Stock

LM311H

Texas Instruments

Min Qty 2

2272

LM311H/NOPB

Texas Instruments

Voltage Comparator

Part Number

Manufacturer

Description

Stock

LM311H

National Semiconductor Corporation

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

LM311H/NOPB

D# LM311H/NOPB-ND

Texas Instruments

IC VOLTAGE COMPARATOR TO-99-8

474

LM311H

D# 2156-LM311H-HC-ND

Rochester Electronics LLC

IC VOLTAGE COMPARATOR TO-99-8

9382

Part Number

Manufacturer

Description

Stock

LM311H/1582958

National Semiconductor Corporation

In stock shipping within 2days

426

LM311H

Linear Technology

In stock shipping within 2days

7435

Part Number

Manufacturer

Description

Stock

LM311H/NOPB

D# 3118437

Texas Instruments

COMPARATOR, SINGLE, 200NS, TO-99-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
LM311H883B	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	6
926LM311H	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	8
LM311HQP	ICS	OEM/CM QUOTES ONLY \| NO BROKERS	2
LM311H8B	AMD	OEM/CM QUOTES ONLY \| NO BROKERS	3
LM311HM	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	6
LM311HNOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	437
LM311H	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	7540
LM311HSHORTPINS		OEM/CM QUOTES ONLY \| NO BROKERS	19
LM311HND	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	7
LM311HC	FAIRCHI	OEM/CM QUOTES ONLY \| NO BROKERS	4466

Part Number	Manufacturer	Description	Stock
LM311HTO5	Linear Technology	OEM/CM ONLY	200
LM311HM	Linear Technology	OEM/CM ONLY	105
LM311HNOPB	Texas Instruments	OEM/CM ONLY	128
LM311HTO5DC84	Linear Technology	OEM/CM ONLY	196

Part Number

Manufacturer

Description

Stock

LM311HNOPB

Texas Instruments

in stock - can ship the same day

377

LM311H

STMicroelectronics

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

LM311H/1582958

National Semiconductor Corporation

OEM/CM Immediate delivery

326

LM311H

Linear Technology

OEM/CM Immediate delivery

7175

Part Number

Manufacturer

Description

Stock

LM311H/NOPB

D# 926-LM311H/NOPB

Texas Instruments

Analog Comparators Hi Perf Volt Comp

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM311H/NOPB

D# 26AJ7244

Texas Instruments

COMPARATOR, SINGLE, 200NS, TO-99-8, Comparator Type:General Purpose, No. of Comparators:1 Comparator, Response Time:200ns, Supply Voltage Range:5V to 36V, Comparator Case Style:TO-99, No. of Pins:8Pins, IC Output Type:Open Collector,RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
LM311H/NOPB D# NS-LM311H/NOPB	Texas Instruments	OEM/CM ONLY	2367
LM311HD D# NS-LM311HD	Motorola Semiconductor Products	OEM/CM ONLY	8266
LM311HDS D# NS-LM311HDS	Motorola Semiconductor Products	OEM/CM ONLY	4244
LM311HS D# NS-LM311HS	Motorola Semiconductor Products	OEM/CM ONLY	2532
LM311H-A+ D# NS-LM311H-A+	National Semiconductor Corporation	OEM/CM ONLY	1366
LM311H D# NS-LM311H	Motorola Semiconductor Products	OEM/CM ONLY	4917

Part Number

Manufacturer

Description

Stock

LM311H

Motorola Semiconductor Products

Voltage Comparator, Single

Part Number

Manufacturer

Description

Stock

LM311H

D# LM311H

AMD

Inventory R

Part Number

Manufacturer

Description

Stock

LM311H

Texas Instruments

LM311-N-MIL Voltage Comparator

RoHS: Not Compliant

934

LM311H/NOPB

Texas Instruments

LM311-N-MIL Voltage Comparator

RoHS: Compliant

244

Part Number	Manufacturer	Description	Stock
LM311HC	Fairchild Semiconductor Corporation	OEM/CM ONLY	3873
LM311H	National Semiconductor Corporation	OEM/CM ONLY	29287
LM311HNOPB	National Semiconductor Corporation	OEM/CM ONLY	393

Part Number

Manufacturer

Description

Stock

LM311H

LINEAR

IN stock Immediate delivery

7190

LM311H/1582958

National Semiconductor Corporation

IN stock Immediate delivery

321

Part Number

Manufacturer

Description

Stock

LM311H/NOPB

Texas Instruments

Voltage Comparator

958

Part Number

Manufacturer

Description

Stock

LM311H/883

National Semiconductor Corporation

shipping today

1326

LM311H

NSTOMLT

shipping today

716

Part Number

Manufacturer

Description

Stock

LM311H

National Semiconductor Corporation

RFQ

3451

LM311H/NOPB

Texas Instruments

RFQ

12468

Part Number

Manufacturer

Description

Stock

LM311H/NOPB

D# 3118437

Texas Instruments

COMPARATOR, SINGLE, 200NS, TO-99-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

LM311H

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