LSF0204DPWR
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Texas Instruments LSF0204DPWR

Manufacturer No:
LSF0204DPWR
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC TRNSLTR BIDIRECTIONAL 14TSSOP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The Texas Instruments LSF0204DPWR is a quad-channel bidirectional voltage-level translator designed to operate at high-speed data rates of up to 100 Mbps. This device functions as a voltage-level shifting component, enabling low-voltage logic signals to be translated to higher voltage levels. This capability allows for seamless communication between devices operating at different voltage levels. The LSF0204DPWR features an input/output voltage range of between 1.2 V and 3.6 V, making it versatile for various applications where multiple voltage levels need to be translated.

Key Specifications

Parameter Value
Channel Type Bidirectional
Channels per Circuit 4
Data Rate 100 MHz
Features Auto-Direction Sensing
Mounting Type Surface Mount
Number of Circuits 1
Operating Temperature -40°C ~ 125°C (TA)
Output Type Open Drain, Push-Pull
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Packaging Cut Tape (CT)
Translator Type Voltage Level
Voltage - VCCA 0.8 V ~ 4.5 V
Voltage - VCCB 1.8 V ~ 5.5 V
Quiescent Current 3.5 μA
Logic Function Translator
RoHS Status ROHS3 Compliant
Lead Free Yes

Key Features

  • Auto-Direction Sensing: Eliminates the need for a separate direction control signal, simplifying design and reducing system cost.
  • High-Speed Data Rate: Supports data rates up to 100 Mbps.
  • Bidirectional Translation: Translates signals between any two voltage levels within the range of 1.2 V to 3.6 V.
  • Hysteresis on Input Side: Ensures a well-defined translation threshold and improves noise margin.
  • Surface Mount Package: 14-TSSOP package with a width of 0.173 inches (4.40 mm).
  • Wide Operating Temperature Range: Operates from -40°C to 125°C.
  • Low Quiescent Current: 3.5 μA, making it energy-efficient.
  • ROHS3 Compliant and Lead-Free: Compliant with environmental regulations.

Applications

  • Mixed Voltage Systems: Ideal for systems where multiple voltage levels are present and need to be translated.
  • Communication Interfaces: Suitable for various communication interfaces where signal translation is necessary.
  • Consumer Electronics: Used in devices such as smartphones, tablets, and other portable electronics.
  • Industrial Automation: Applied in industrial control systems and automation equipment.
  • Automotive Systems: Used in automotive electronics for signal translation between different voltage domains.

Q & A

  1. What is the primary function of the LSF0204DPWR?

    The primary function of the LSF0204DPWR is to translate voltage levels between different domains, allowing communication between devices operating at different voltages.

  2. What is the data rate supported by the LSF0204DPWR?

    The LSF0204DPWR supports data rates up to 100 Mbps.

  3. What is the input/output voltage range of the LSF0204DPWR?

    The input/output voltage range of the LSF0204DPWR is between 1.2 V and 3.6 V.

  4. Does the LSF0204DPWR require a separate direction control signal?

    No, the LSF0204DPWR features auto-direction sensing, eliminating the need for a separate direction control signal.

  5. What is the package type of the LSF0204DPWR?

    The LSF0204DPWR comes in a 14-TSSOP package with a width of 0.173 inches (4.40 mm).

  6. What is the operating temperature range of the LSF0204DPWR?

    The operating temperature range of the LSF0204DPWR is from -40°C to 125°C.

  7. Is the LSF0204DPWR ROHS compliant?
  8. What is the quiescent current of the LSF0204DPWR?

    The quiescent current of the LSF0204DPWR is 3.5 μA.

  9. What are some common applications of the LSF0204DPWR?

    The LSF0204DPWR is commonly used in mixed voltage systems, communication interfaces, consumer electronics, industrial automation, and automotive systems.

  10. How many channels does the LSF0204DPWR support?

    The LSF0204DPWR supports 4 channels.

Product Attributes

Translator Type:Voltage Level
Channel Type:Bidirectional
Number of Circuits:1
Channels per Circuit:4
Voltage - VCCA:0.8 V ~ 4.5 V
Voltage - VCCB:1.8 V ~ 5.5 V
Input Signal:- 
Output Signal:- 
Output Type:Open Drain, Push-Pull
Data Rate:100MHz
Operating Temperature:-40°C ~ 125°C (TA)
Features:Auto-Direction Sensing
Mounting Type:Surface Mount
Package / Case:14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:14-TSSOP
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Similar Products

Part Number LSF0204DPWR LSF0204PWR
Manufacturer Texas Instruments Texas Instruments
Product Status Active Active
Translator Type Voltage Level Voltage Level
Channel Type Bidirectional Bidirectional
Number of Circuits 1 1
Channels per Circuit 4 4
Voltage - VCCA 0.8 V ~ 4.5 V 0.8 V ~ 4.5 V
Voltage - VCCB 1.8 V ~ 5.5 V 1.8 V ~ 5.5 V
Input Signal - -
Output Signal - -
Output Type Open Drain, Push-Pull Open Drain, Push-Pull
Data Rate 100MHz 100MHz
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Features Auto-Direction Sensing Auto-Direction Sensing
Mounting Type Surface Mount Surface Mount
Package / Case 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 14-TSSOP 14-TSSOP

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