LSF0101DRYR Texas Instruments Integrated Circuit (Other) In Stock
LSF0101DRYR is a single-channel, bi-directional voltage level translator supporting 0.8V to 3.6V translation. Features auto-direction sensing with up to 100 Mbps data rate. From $0.19 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- LSF0101DRYR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1998(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LSF0101DRYR?
- Single bi-directional channel with auto-direction sensing — no OE control signal required
- Wide voltage translation range: 0.8V to 3.6V on both A and B ports independently
- High-speed operation up to 100 Mbps for fast I2C, SPI, and UART interfaces
- Ultra-compact DFN-6 (1×1.5mm) package ideal for space-constrained mobile designs
- Low propagation delay of 0.4 ns max for minimal signal distortion
What is LSF0101DRYR used for?
The LSF0101DRYR is widely used in mobile phones, tablets, and wearables where logic signals must cross between 1.8V application processors and 3.3V peripherals such as sensors, memory, and display controllers. It is also suitable for IoT edge nodes and battery-powered devices that mix multi-voltage SoC interfaces with legacy 2.5V or 3.3V components. Its tiny footprint and auto-direction sensing make it a drop-in solution for UART, SPI, I2C, and GPIO level-shifting without additional control logic.
What are the specifications of LSF0101DRYR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Delay-Max | 0.4ns |
| Interface IC Type | VOLTAGE LEVEL TRANSLATOR |
| JESD-30 Code | R-PDSO-N6 |
| JESD-609 Code | e4 |
| Number of Bits | 1 |
| Number of Functions | 1 |
| Output Characteristics | 3-STATE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC6,.04,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 5mA |
| Supply Voltage-Max | 4.5V |
| Supply Voltage-Min | 0.95V |
| Supply Voltage-Nom | 3.3V |
| Supply Voltage1-Max | 5.5V |
| Supply Voltage1-Min | 1.8V |
| Supply Voltage1-Nom | 3.3V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the LSF0101DRYR datasheet?
LSF0101DRYR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LSF0101DRYR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What voltage levels does the LSF0101DRYR support?
The LSF0101DRYR supports independent voltage references on both the A and B ports, each configurable from 0.8V to 3.6V. This makes it suitable for translating between 0.9V, 1.2V, 1.8V, 2.5V, and 3.3V logic domains commonly found in modern SoCs and peripheral devices.
Does the LSF0101DRYR require a direction control signal?
No, the LSF0101DRYR features automatic direction sensing. It detects the driving side based on signal transitions without any OE or DIR control pins, simplifying PCB design and reducing GPIO usage on the host processor.
What is the maximum data rate of the LSF0101DRYR?
The LSF0101DRYR supports data rates up to 100 Mbps with a maximum propagation delay of 0.4 ns, making it suitable for high-speed UART, SPI, and other serial interfaces in addition to standard I2C at 400 kHz or 1 MHz.
What package does the LSF0101DRYR come in and what are the dimensions?
The LSF0101DRYR is housed in a 6-pin DFN (WSON) package measuring approximately 1×1.5 mm (JESD-30 code R-PDSO-N6). This ultra-small, leadless package is designed for space-constrained applications such as smartphones, wearables, and compact IoT modules.
What are common applications for the LSF0101DRYR?
Typical applications include level shifting between application processors and low-voltage sensors, PMIC interface lines, display panel controllers, flash memory, and any mixed-voltage PCB design requiring bidirectional single-channel translation in mobile, wearable, or IoT products.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4890 | $0.49 |
| 250+ | $0.2474 | $61.84 |
| 500+ | $0.2358 | $117.88 |
| 1000+ | $0.2280 | $227.97 |
| 5000+ | $0.2100 | $1050.00 |
| 25000+ | $0.1998 | $4993.75 |
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