STMicroelectronics LM139ADT

Part No.:: LM139ADT

Manufacturer:: STMicroelectronics

Category:: Linear - Comparators

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: LM139ADT.pdf

Description:: IC COMP QUAD LOW PWR SO-14

Quantity:: RFQ

Payment:

Shipping:

LM139ADT details

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT)
Series:
-
ProductStatus:
Active
Type:
General Purpose
NumberofElements:
4
OutputType:
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Voltage-SupplySingle/Dual(±):
2V ~ 32V, ±1V ~ 16V
Voltage-InputOffset(Max):
2mV @ 30V
Current-InputBias(Max):
0.1µA @ 5V
Current-Output(Typ):
16mA @ 5V
Current-Quiescent(Max):
2mA
CMRRPSRR(Typ):
-
PropagationDelay(Max):
-
Hysteresis:
-
OperatingTemperature:
-55°C ~ 125°C
MountingType:
Surface Mount
Category:
Linear - Comparators
Datasheet:
LM139ADT.pdf

1.How to find the detailed information of LM139ADT chips/componets? Including Microchip Technology original factory information, LM139ADT pictures, Linear - Comparators application?

You can use the intelligent search engine of jinftry.com, or filter by Active Filters category, or find it through Microchip Technology page.

2.How does E-BEST INDUSTRIAL (HK) CO.,LTD guarantee that LM139ADT is the original manufacturer or agent of Microchip Technology?

We have a very professional business development department to strictly test and verify the qualifications of Microchip Technology original manufacturers and agents. All Microchip Technology suppliers must pass the qualification review before they can publish their LM139ADT devices; we pay more attention to the channels and quality of LM139ADT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3.Are the LM139ADT price and stock displayed on the platform accurate?

The Microchip Technology's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LM139ADT, it is recommended to confirm the order with E-BEST INDUSTRIAL (HK) CO.,LTD salesperson or online customer service before payment.

4.What forms of payment can I use in E-BEST INDUSTRIAL (HK) CO.,LTD?

TT Bank,Wire Transfer, Paypal, Credit Card, Western Union, and Escrow is all acceptable.

5.How is the shipping arranged and track my package?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail.

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

Warm Tips: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, and Registered Mail needs 25-60 days.

6. What is the process for returns or replacement of LM139ADT?

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 LM139ADT we delivered, we will accept the replacement or return of the LM139ADT 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 LM139ADT.

(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