LSF0108RKSR

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LSF0108RKSR

IC TRNSLTR BIDIRECTIONAL 20VQFN

  • Manufacturer
  • Mfr. Part #LSF0108RKSR
  • Package VQFN (RKS)-20
  • Datasheet
  • In Stock7951

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Specifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
TranslatorType Voltage Level
ChannelType Bidirectional
NumberofCircuits 1
ChannelsperCircuit 8
Voltage-VCCA 0.95 V ~ 4.5 V
Voltage-VCCB 1.8 V ~ 5.5 V
OutputType Open Drain, Push-Pull
OperatingTemperature -40°C ~ 125°C (TA)
Features Auto-Direction Sensing
MountingType Surface Mount
Package/Case 20-VFQFN Exposed Pad

Overview

Description

LSF0108RKSR is a model number that typically refers to a specific product, likely in the electronics or appliance sector. However, without more context, it's challenging to provide detailed information.
If it pertains to a particular device, such as a refrigerator, air conditioner, or another appliance, the model may include features like energy efficiency ratings, dimensions, and specific functionalities. Manufacturers often create model numbers to distinguish between various specifications and features available in their product lines.
For precise details regarding LSF0108RKSR, such as its specifications, purpose, and operational guidelines, it's best to refer to the manufacturer's documentation or website. If you have specific information about the product category or manufacturer, I can help narrow it down further.

Features

The LSF0108RKSR is a low-voltage, dual-supply, 8-channel analog switch designed for high-speed signal routing. Key features include:
1. Operating Voltage Range: It supports a supply voltage range from 1.65V to 5.5V, making it suitable for various applications.
2. Low On-Resistance: The device exhibits low on-resistance (typically around 5Ω at 3.3V), ensuring minimal signal distortion.
3. Wide Bandwidth: It can handle high-frequency signals, making it ideal for data communication applications.
4. Low Power Consumption: It has a low quiescent current, contributing to energy efficiency in battery-operated devices.
5. Control Logic Compatibility: The device is compatible with both 1.8V and 3.3V logic levels, enhancing versatility in design.
6. Fault Protection: Integrated features help prevent signal degradation due to over-voltage conditions.
7. Compact Package: Typically available in a 16-pin TSSOP package, it facilitates space-saving designs.
These features make the LSF0108RKSR suitable for various applications, including portable and consumer electronics.

Package

The LSF0108RKSR package type is a 6-pin SOT-23 (Small Outline Transistor) package. This surface-mount package is designed for compact applications and is commonly used in electronic circuits.

Pinout

The LSF0108RKSR is an 8-channel bidirectional level shifter designed for I²C and other low-speed bus applications. It has a total of 16 pins.
Pin Functions:
- A1 to A8: These are the A-side inputs for the lower voltage side (e.g., 1.8V).
- B1 to B8: These are the B-side outputs for the higher voltage side (e.g., 3.3V).
- VCCA: This pin powers the A-side (lower voltage).
- VCCB: This pin powers the B-side (higher voltage).
- GND: Ground pin.
- OE (Output Enable): This pin enables or disables the level shifting functionality.
The device facilitates communication between devices operating at different voltage levels, ensuring signal integrity and compatibility across varying logic levels.

Manufacturer

The LSF0108RKSR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company known for designing and manufacturing analog, digital signal processing (DSP), and embedded processing chips. Founded in 1930, TI serves a wide range of markets, including automotive, industrial, consumer electronics, and communications. The company is recognized for its innovation in electronic components and integrated circuits, including power management chips and microcontrollers. Texas Instruments plays a significant role in the development of technologies that enable a variety of applications, from simple consumer devices to complex industrial systems.

Application

The LSF0108RKSR is a level shifter designed for bidirectional voltage translation between different logic levels, typically used in I2C and other communication protocols. Its applications include interfacing microcontrollers with varying voltage systems, connecting sensors and peripherals in mixed-voltage environments, and facilitating communication between components in automotive, industrial, and consumer electronics.

Equivalent

The equivalent products for the LSF0108RKSR chip include the TXS0108E, TXB0108, and LSF0108A. These chips serve similar functions for bidirectional voltage level translation and are used in I2C, SPI, and UART applications. Always consult the datasheets for specific electrical characteristics and pin configurations to ensure compatibility.

Shipping

Shipping MethodsWe

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

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