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Texas Instruments LM139 MDR
LM139 MDR is a Texas Instruments electronic component available for RFQ from Hong Kong Smare Trading Limited. We provide datasheet reference, stock checking, BOM sourcing, shortage parts support and original genuine component supply.
- Part No.:
- LM139 MDR
- Manufacturer:
- Texas Instruments
- Category:
- Comparators
- Package:
- Die
- Datasheet:
- LM139 MDR.pdf
- Description:
- LOW POWER LOW OFFSET VOLTAGE QUA
- Supply Service:
- Original genuine supply, spot stock checking, BOM sourcing, long-term order stocking and technical support.
- Quantity:
Source LM139 MDR with Confidence from Hong Kong Smare Trading Limited
Hong Kong Smare Trading Limited was established in 2017. Since its establishment, we have focused on global electronic components distribution and supply chain optimization.
Original & Genuine Supply
Every component delivered to customers goes through strict quality inspection to help ensure original and genuine supply.
BOM Sourcing Support
We support BOM matching, shortage parts sourcing, alternative checking and multi-brand procurement services.
Long-term Order Stocking
For stable production needs, we can assist with long-term order stocking and supply planning.
Technical Support
Our team can help check datasheets, package information, product availability and basic engineering requirements.
Focused on Leading Semiconductor Brands
Our core operating brands include TI (Texas Instruments), ST (STMicroelectronics), ADI (Analog Devices), and NXP (NXP Semiconductors), all of which are global leading semiconductor companies.
Hong Kong Smare Trading Limited provides spot supply, long-term order stocking, BOM sourcing and technical support for global customers.
LM139 MDR Product Details
LM139 MDR Information
- Specifications
- FAQ
- Hot Sale
- Related Products
LM139 MDR Specifications
- Product attributes
- Attribute value
- Part Number:
- LM139 MDR
- Manufacturer:
- Texas Instruments
- Package:
- Die
- Package/Case:
- Die
- Series:
- -
- Packaging:
- Tube
- Product Status:
- Active
- Type:
- General Purpose
- Number of Elements:
- 4
- Output Type:
- Open-Collector, Open-Drain
- Voltage - Supply, Single/Dual (±):
- 5V ~ 30V, ±2.5V ~ 15V
- :
- 5mV @ 30V
- Voltage - Input Offset (Max):
- 1000pA @ 5V
- Current - Input Bias (Max):
- -
- Current - Output (Typ):
- 3mA
- Current - Quiescent (Max):
- -
- CMRR, PSRR (Typ):
- 700ns (Typ)
- Propagation Delay (Max):
- 10mV
- Hysteresis:
- -55°C ~ 125°C
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- Surface Mount
- :
- Die
LM139 MDR FAQ
1. How to order LM139 MDR on Hong Kong Smare Trading Limited?
Submit the RFQ form on this page with your required quantity, target price and contact information. Our sales team will check current market availability and send you a quotation as soon as possible.
2. How does Hong Kong Smare Trading Limited guarantee that LM139 MDR is original and genuine?
Hong Kong Smare Trading Limited focuses on original genuine electronic components. We work with verified supply channels and every component is checked through our quality control process before delivery.
3. Are the LM139 MDR price and inventory displayed accurate?
The price and inventory of LM139 MDR may fluctuate frequently because of market demand and supply chain changes. Please submit an RFQ to confirm the latest price, stock and lead time.
4. Can you support BOM sourcing together with LM139 MDR?
Yes. Hong Kong Smare Trading Limited provides BOM sourcing, shortage parts matching, long-term order stocking and multi-brand procurement support for electronic components.
5. What forms of payment are accepted?
Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow are acceptable. Some payment methods may require handling fees.
6. How is the shipping arranged?
Customers can choose DHL, UPS, FedEx, TNT and other international logistics services. After shipment, our sales team will provide the tracking number and shipping status.
7. What is the process for return or replacement of LM139 MDR?
All goods are subject to pre-shipment inspection. If there is a confirmed issue such as quantity shortage, wrong item or apparent external defect, please contact us within the agreed period for return or replacement support.
8. Can I get the LM139 MDR datasheet and technical support?
Yes. You can view or request the datasheet on this page. If you need technical support such as package, pin diagram, product comparison or alternative checking, please contact our team.
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