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LM311 Comparator

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Stock: 14
Availability: InStock priceValidUntil: 2026-03-06
SKU: 558 | DAA079

Rs. 20.06 (inc GST)
Rs.17.00 + GST

Qty :
Qty Qty

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

LM311 Comparator

The LM311 is 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, VCC+ or VCC–. 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.

Feature of LM311P Differantial Comparator

Fast Response Times
Strobe Capability
Maximum Input Bias Current . . . 300 nA
Maximum Input Offset Current . . . 70 nA
Can Operate From Single 5-V Supply
Supply voltage : VCC+ to VCC– 36 V
Voltage from emitter output to VCC– 30V
Voltage from collector output to VCC– 40V

Available in Q-Temp Automotive
High-Reliability Automotive Applications

Configuration Control/Print Support
Qualification to Automotive Standards

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Do you ship all over India?

Yes — we dispatch orders across India.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

What details should I send for a bulk quote?

Send these details for an accurate bulk quote: - Part number(s) - Quantity required - Preferred brand (if any) - Product image (if possible) - Delivery address + PIN code - GST invoice needed (Yes/No) + GSTIN (if Yes)

Are components original / new?

We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.

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LM311 Comparator

Qty :

LM311 Comparator

Feature of LM311P Differantial Comparator

Fast Response Times

Strobe Capability

Maximum Input Bias Current . . . 300 nA

Maximum Input Offset Current . . . 70 nA

Can Operate From Single 5-V Supply

Supply voltage : VCC+ to VCC– 36 V

Voltage from emitter output to VCC– 30V

Voltage from collector output to VCC– 40V

Available in Q-Temp AutomotiveHigh-Reliability Automotive Applications

Configuration Control/Print SupportQualification to Automotive Standards

Write a review

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