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  • LM339DR2

LM339DR2

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Manufacturer No:

LM339DR2

Manufacturer:

Rochester Electronics

HK JDW NO:

699-LM339DR2

Package:

-

Datasheet:

LM339DR2

Description:

Tape & Reel (TR) 1300 ns μs Linear Comparators

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

LM339DR2 Overview


There is a OPEN-COLLECTOR output type for this comparator.We ship the part through Tape & Reel (TR) .You can find 14 terminals of the comparator.The chip belongs to Comparator .With a 5V voltage supply, the comparator can perform multiple demanding tasks.Electronic comparator includes 14 pins.In essence, the comparator has a COMPARATOR amplifier with a high gain.A user should not apply the part where the ambient temperature exceeds 70°C °C.

LM339DR2 Features


OPEN-COLLECTOR output capability
COMPARATOR amplifier

LM339DR2 Applications


There are a lot of Rochester Electronics, LLC LM339DR2 linear comparators applications.

  • Current and voltage sensing
  • Appliances
  • Analog front end
  • Automotive
  • RC Timers
  • General-Purpose Portable Devices
  • Point of load regulators
  • Wearable Devices
  • Self-diagnostics
  • Laptop Computers
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

LM339DR2

technical specifications, attributes, parameters and parts with similar specifications to LM339DR2.

  • Type
    Parameter
    Select All
  • Surface Mount

    YES

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e0

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    14

  • ECCN Code

    EAR99

  • Terminal Finish

    Tin/Lead (Sn/Pb)

  • HTS Code

    8542.39.00.01

  • Subcategory

    Comparator

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    240

  • Number of Functions

    4

  • Supply Voltage

    5V

  • Terminal Pitch

    1.27mm

  • Reach Compliance Code

    unknown

  • Time@Peak Reflow Temperature-Max (s)

    30

  • Pin Count

    14

  • JESD-30 Code

    R-PDSO-G14

  • Qualification Status

    Not Qualified

  • Operating Temperature (Max)

    70°C

  • Output Type

    OPEN-COLLECTOR

  • Temperature Grade

    COMMERCIAL

  • Response Time

    1300 ns

  • Amplifier Type

    COMPARATOR

  • Average Bias Current-Max (IIB)

    0.4μA

  • Supply Voltage Limit-Max

    36V

  • Input Offset Voltage-Max

    9000μV

  • Height Seated (Max)

    1.75mm

  • Length

    8.65mm

  • Width

    3.9mm

  • RoHS Status

    Non-RoHS Compliant

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