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Alternative Part Sourcing Request compatible or replacement parts when stock is limited.

Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.

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: Supplier Verification
Supplier review and component quality inspection support.

: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
Multi-part procurement and shortage sourcing assistance.

3PEAK RFQ AVAILABLE

LM339A-TR

GENERAL PURPOSE COMPARATOR, OPEN

Part Number: LM339A-TR

Manufacturer: 3PEAK

Category: Comparators

Package: 14-TSSOP (0.173", 4.40mm Width)

Datasheet:: LM339A-TR.pdf

Description: GENERAL PURPOSE COMPARATOR, OPEN

Select Quantity Stock: 2,923

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TECHNICAL RESOURCES

LM339A-TR Technical Information

Specifications
FAQ
Hot Sale
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Specifications

Product Attribute: Attribute Value

Part Number: LM339A-TR

Manufacturer: 3PEAK

Package: 14-TSSOP (0.173", 4.40mm Width)

Package/Case: 14-TSSOP (0.173", 4.40mm Width)

Series: -

Packaging: Tape & Reel (TR)

Product Status: Active

Type: Differential

Number of Elements: 4

Output Type: Open-Collector, CMOS, TTL

Voltage - Supply, Single/Dual (±): 2.5V ~ 36V, ±1.25V ~ 18V

: 6mV @ 5V

Voltage - Input Offset (Max): 0.001µA @ 5V

Current - Input Bias (Max): -

Current - Output (Typ): 300µA

Current - Quiescent (Max): -

CMRR, PSRR (Typ): -

Propagation Delay (Max): -

Hysteresis: -40°C ~ 125°C

Operating Temperature: -

Grade: -

Qualification: Surface Mount

: 14-TSSOP

Frequently Asked Questions

1. How can I order LM339A-TR from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of LM339A-TR?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of LM339A-TR updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for LM339A-TR?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for LM339A-TR?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

LM339A-TR Procurement and Technical Support

LM339A-TR is manufactured by 3PEAK. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing LM339A-TR and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for LM339A-TR.

Part Number: LM339A-TR

Manufacturer: 3PEAK

Package: 14-TSSOP (0.173", 4.40mm Width)

Category: Comparators

Submit BOM RFQ Contact Sales

Payment Method

PayPal Bank Transfer VISA Mastercard Western Union

Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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