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STMicroelectronics LM239QT

Part No.:
LM239QT
Manufacturer:
STMicroelectronics
Category:
Comparators
Package:
16-VFQFN Exposed Pad
Datasheet:
AetrixLM239QT.pdf
Description:
IC COMPARATOR 4 DIFF 16QFN
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:38,674

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
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LM239QT Specifications

Product attributes
Attribute value
Manufacturer:
STMicroelectronics
Package/Case:
16-VFQFN Exposed Pad
Series:
-
Packaging:
Tape & Reel (TR)
Product Status:
Active
Type:
General Purpose
Number of Elements:
4
Output Type:
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Voltage - Supply, Single/Dual (±):
2V ~ 36V, ±1V ~ 18V
:
5mV
Voltage - Input Offset (Max):
0.25µA @ 5V
Current - Input Bias (Max):
16mA @ 5V
Current - Output (Typ):
2mA
Current - Quiescent (Max):
-
CMRR, PSRR (Typ):
-
Propagation Delay (Max):
-
Hysteresis:
-40°C ~ 105°C
Operating Temperature:
-
Grade:
-
Qualification:
Surface Mount
:
16-QFN (3x3)

LM239QT FAQ

1.How can I place an order for LM239QT through Aetrix?

1.Please submit a Request for Quotation (RFQ) for LM239QT on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for LM239QT reliable?

The price and inventory of LM239QT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LM239QT is usually 5 days.

3.What payment methods are accepted for LM239QT?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LM239QT transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for LM239QT?

LM239QT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your LM239QT order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for LM239QT?

5.For technical support, including LM239QT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LM239QT requirements.

6.How does Aetrix verify that LM239QT is sourced from the original manufacturer or authorized distributors?

6.All LM239QT products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LM239QT meets industry standards.

7.What is the process for return or replacement of LM239QT?

All LM239QT units undergo pre-shipment inspection (PSI). If there is an issue with LM239QT, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The LM239QT part is unused and in its original packaging.

Return procedure for LM239QT:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

LM239QT Tags

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  • LM239QT PDF
  • LM239QT Datasheet
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  • STMicroelectronics
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  • LM239QT Price
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