TI LSF0102DQER
950mV to 4.5V signal level





Brands: Texas Instruments
Mfr.Part #: LSF0102DQER
Datasheet: LSF0102DQER Datasheet (PDF)
Package/Case: XFDFN-8
RoHS Status:
Stock Condition: 7,346 pcs, New Original
Product Type: Translators, Level Shifters
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $0.487 | $0.487 |
10 | $0.397 | $3.970 |
30 | $0.351 | $10.530 |
100 | $0.306 | $30.600 |
500 | $0.279 | $139.500 |
1000 | $0.265 | $265.000 |
In Stock 7,346 PCS
LSF0102DQER General Description
The LSF0102DQE is a versatile 2-channel voltage level translator that simplifies system design by offering bidirectional translation and supporting multiple voltage levels. Its auto-bidirectional feature eliminates the need for a direction pin, streamlining integration into various applications. With voltage translation capabilities ranging from 0.95V to 5V, this device is well-suited for a wide range of industrial and telecom settings. Its low standby current and high tolerance for up to 5V on I/O ports make it reliable and energy-efficient. The LSF0102DQE also boasts high-impedance I/O pins when disabled, ensuring signal integrity during operation. Furthermore, its latch-up performance exceeding 100mA per JESD 17 sets a high standard for reliability. Operating in a temperature range of -40°C to 125°C, this level translator is built to withstand harsh environmental conditions while delivering consistent performance
Features
Application
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Technology family | LSF | Applications | GPIO, I2C, MDIO, PMBus, SMBus |
Bits (#) | 2 | Data rate (max) (MBps) | 200 |
High input voltage (min) (V) | 0.95 | High input voltage (max) (V) | 5 |
Vout (min) (V) | 0.95 | Vout (max) (V) | 5 |
IOH (max) (mA) | 0 | IOL (max) (mA) | 0 |
Supply current (max) (µA) | 12.5 | Features | Output enable |
Input type | Transmission Gate | Output type | 3-State, Transmission Gate |
Rating | Catalog | Operating temperature range (°C) | -40 to 125 |
Base Product Number | LSF0102 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the LSF0102DQER?
A: To place an order for the LSF0102DQER, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the LSF0102DQER?
A: We offer a 1-year warranty on the LSF0102DQER. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of LSF0102DQER from Texas Instruments?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Texas Instruments manufacturers and authorized agents. All Texas Instruments suppliers must pass a qualification review before they can list their LSF0102DQER products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the LSF0102DQER chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Texas Instruments information page to find comprehensive details about the LSF0102DQER.
Q: Are the price and stock information for LSF0102DQER on Ovaga's platform accurate?
A: Inventory levels for Texas Instruments products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for LSF0102DQER?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the LSF0102DQER?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The LSF0102DQER is a dual bidirectional voltage-level translator chip designed to facilitate communication between devices operating at different voltage levels, typically between 1.0V and 3.6V. It ensures seamless data transmission with minimal propagation delay and supports I²C, SPI, and GPIO interfaces.
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Equivalent
The equivalent products of the LSF0102DQER chip include LSF0102PWR and LSF0102QDR. These chips are all low dropout voltage (LDO) linear voltage regulators with a fixed output voltage, similar performance characteristics, and pin-to-pin compatibility. They are all part of the same family of LDO regulators designed for space-constrained applications. -
Features
LSF0102DQER is a dual 1:1 high-speed analog switch with low on-resistance (4Ω typical) and low input/output capacitance, enabling high-speed data switching. It operates on a wide voltage range of 1.65V to 3.6V and has a compact DQFN-8 package, making it suitable for various space-constrained applications in portable devices. -
Pinout
The LSF0102DQER is a dual-channel bidirectional voltage-level translator with a pin count of 8. It is used to translate high-voltage inputs to low-voltage outputs and vice versa. It has 2 VCCA/VCCB input pins, 2 GND pins, 1 OE (Output Enable) pin, and 3 A/B pins for each channel. -
Manufacturer
Texas Instruments is the manufacturer of the LSF0102DQER. It is a multinational semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits for various applications in industries such as automotive, industrial, communication, and consumer electronics. -
Application Field
The LSF0102DQER is commonly used in applications such as notebook computers, smartphones, tablets, and other portable electronics where precision voltage level translation is required. It is specifically designed for translating voltages between different power domains, making it suitable for a wide range of battery-powered devices with multiple voltage levels. -
Package
The LSF0102DQER chip is available in a dual-flat no-lead (DFN) package type. It is in an IC form and has a size of 2mm x 2mm.
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