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LM319MX 48HRS

LM319MX is a high-speed dual comparator with open collector outputs in a 14-pin SOP package, capable of operating at 0.08μs at 5 V

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: FAIRCHILD

Mfr.Part #: LM319MX

Datasheet: LM319MX Datasheet (PDF)

Package/Case: SOP14

RoHS Status:

Stock Condition: 159 pcs, New Original

Product Type: Comparators

Warranty: 1 Year Ovaga Warranty - Find Out More

Pricing

*All prices are in USD

Qty Unit Price Ext Price
1 $0.554 $0.554
10 $0.499 $4.990
100 $0.443 $44.300
500 $0.388 $194.000
1000 $0.332 $332.000

In Stock 159 PCS

- +

Total : $0.554

excl. VAT

*Products eligible for online ordering ship within 1-2 business days,please contact us for exact shipping times.

Quick Quote

Please submit RFQ for LM319MX or email to us: Email: [email protected], we will contact you within 12 hours.

LM319MX General Description

Offering high-speed operation and precision voltage comparisons, the LM319MX from Texas Instruments is a dual comparator IC designed for applications requiring fast response times and wide input voltage range. Its dual comparator design provides flexibility for different circuit requirements, while its high-speed operation and fast response times make it suitable for high-frequency applications. With a propagation delay typically around 0.6 microseconds, it ensures quick and accurate voltage comparisons. The wide input voltage range of -0.3V to +36V and low input offset voltage further enhance its precision, making it a reliable choice for industrial, automotive, and consumer electronics applications

LM319MX

Features

  • Low power consumption
  • Easy interface design
  • Robust noise immunity
  • Safe isolation

Application

  • Perfect choice for DIY enthusiasts
  • Works well in different scenarios

Specifications

Parameter Value Parameter Value
Part Status Obsolete Compliance PbAHP
Case Outline 751ER MSL Type 1
MSL Temp (°C) 260 Container Type REEL
Container Qty. 3000 ON Target N
Channels 2 VCC Min (V) 5
VCC Max (V) 36 IO Typ (mA) 25
ICC Typ (mA) 3.6 tres Typ (ns) 80
VIO Max (mV) 8 TA Min (°C) 0
TA Max (°C) 70 Base Product Number LM319

Shipping

Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.

Payment

Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

  • Product Inventory

    Step1 :Product Inventory

  • Pressure Relief Packaging

    Step2 :Pressure Relief Packaging

  • Anti Static Packaging

    Step3 :Anti Static Packaging

  • Protective Packaging

    Step4 :Protective Packaging

  • Sealed Packaging

    Step5 :Sealed Packaging

  • Preparation for shipment

    Step6 :Preparation for shipment

We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.

  • ESD
  • ESD

Q: How can I order the LM319MX?

A: To place an order for the LM319MX, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.

Q: What is the warranty period for the LM319MX?

A: We offer a 1-year warranty on the LM319MX. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.

Q: How does Ovaga ensure the authenticity of LM319MX from FAIRCHILD?

A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original FAIRCHILD manufacturers and authorized agents. All FAIRCHILD suppliers must pass a qualification review before they can list their LM319MX products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.

Q: How can I find detailed information about the LM319MX chips, such as application notes, factory information, and images?

A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the FAIRCHILD information page to find comprehensive details about the LM319MX.

Q: Are the price and stock information for LM319MX on Ovaga's platform accurate?

A: Inventory levels for FAIRCHILD products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.

Q: Can I place orders offline with Ovaga?

A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.

Q: What payment methods are accepted by Ovaga?

A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.

Q: How is shipping arranged, and how can I track my package?

A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.

Q: What is the return or replacement process for LM319MX?

A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:

  • The defect must be reported within 365 days after delivery.
  • The product must be unused and in its original, unopened packaging.
  • Requesting Return Authorizations must be obtained.

For the return process:

  • Please inform us within 365 days of receiving the product.
  • Obtain Return Authorization from our team.
  • Please refer to our After-Sale Matters for more detailed instructions.

Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the LM319MX?

A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].

Q: What can you tell me about Ovaga's quality assurance practices?

A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.

Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?

A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.

Part points

  • The LM319MX is a low-power, high-speed comparator chip designed for general-purpose applications. It features a fast response time, wide supply voltage range, and low input bias current. The chip can be used in a variety of applications including signal detection, level shifting, and basic analog-to-digital conversion.
  • Equivalent

    The LM319MX chip is a precision voltage comparator. Equivalent products include the LM211, LM311, and LM393 chips, which also serve as voltage comparators with similar specifications and functionality.
  • Features

    The LM319MX is a comparator with improved speed performance, low input offset voltage, and improved input common-mode voltage range. It is designed for applications requiring wide supply voltage ranges, low power consumption, and fast response times. It operates from a single or dual power supply and is available in a small SOT-23-5 package.
  • Pinout

    The LM319MX is a dual, high-speed voltage comparator. It has 14 pins. Pin 1 is the Output A, Pin 2 is the Non-Inverting Input A, Pin 3 is the Inverting Input A, Pin 4 is the GND, Pin 5 is the Inverting Input B, Pin 6 is the Non-Inverting Input B, and Pin 7 is Output B. The remaining pins are power supply and output-related pins.
  • Manufacturer

    The manufacturer of the LM319MX is Texas Instruments. Texas Instruments is a leading semiconductor manufacturing company specializing in designing and producing integrated circuits and other electronic components.
  • Application Field

    The LM319MX is a high-speed dual comparator integrated circuit. It can be used in various applications, including voltage level detection, window comparators, voltage clamping circuits, zero-crossing detectors, and waveform generators. It is commonly used in automotive electronics, industrial control systems, and communication equipment.
  • Package

    The LM319MX chip is available in a small form factor, SOIC-8 package.

Assembly Advice

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    Once your parts are pre-ordered, simply place a PCBA order with us, and we’ll take care of the assembly for you.

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    Ovaga will produce and assemble your boards efficiently, with a quick turnaround of just 3 days!

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