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74LVC1T45GN,132
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74LVC1T45GN,132

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Level Shifter/Translator
  • Characteristics: Bi-directional voltage level shifting with automatic direction sensing
  • Package: SOT753 (SC-70)
  • Essence: Single-bit dual supply translating transceiver
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Supply Voltage Range: 1.65V to 5.5V
  • High-level Input Voltage (VIH): 0.7 x VCC
  • Low-level Input Voltage (VIL): 0.3 x VCC
  • High-level Output Voltage (VOH): 0.9 x VCC
  • Low-level Output Voltage (VOL): 0.1 x VCC
  • Maximum Data Rate: 400 Mbps
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 74LVC1T45GN,132 has a total of six pins: 1. OE (Output Enable) - Active LOW output enable input 2. A (Side A) - Data input/output for side A 3. GND (Ground) - Ground reference 4. B (Side B) - Data input/output for side B 5. VCC (Supply Voltage) - Positive supply voltage 6. DIR (Direction Control) - Direction control input

Functional Features

  • Bi-directional level shifting between two voltage domains
  • Automatic direction sensing eliminates the need for a separate control signal
  • Supports bidirectional data transfer between different voltage systems
  • Provides voltage translation without the need for a direction control signal

Advantages

  • Simplifies interfacing between devices operating at different voltage levels
  • Eliminates the need for additional components or complex circuitry
  • Low power consumption
  • Wide operating voltage range allows compatibility with various systems

Disadvantages

  • Limited to single-bit data transmission
  • May not support high-speed data transfer in certain applications
  • Sensitive to electrostatic discharge (ESD) and requires proper handling

Working Principles

The 74LVC1T45GN,132 is a level shifter that enables bidirectional voltage translation between two different voltage domains. It automatically senses the direction of data flow and adjusts the voltage levels accordingly. The device uses a combination of MOSFETs and logic circuitry to achieve this functionality.

Detailed Application Field Plans

The 74LVC1T45GN,132 can be used in various applications where voltage translation is required. Some potential application fields include: - Communication systems - Industrial automation - Consumer electronics - Automotive electronics - Battery-powered devices

Detailed and Complete Alternative Models

  • SN74LVC1T45DBVR: Single-bit dual supply translating transceiver in SOT23-6 package
  • NC7SZ125P5X: Single-bit dual supply buffer/line driver in SC-70 package
  • TXB0104PWR: Quad-bit bidirectional voltage-level translator in TSSOP-14 package
  • PCA9306DCUR: Dual-bit bidirectional I2C-bus and SMBus voltage-level translator in US8 package

Please note that the above list is not exhaustive and there are other alternative models available in the market.

This entry provides an overview of the 74LVC1T45GN,132 integrated circuit, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af 74LVC1T45GN,132 i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of 74LVC1T45GN,132 in technical solutions:

Q1: What is the function of the 74LVC1T45GN,132? A1: The 74LVC1T45GN,132 is a single-bit dual supply voltage level translator. It can convert signals between different voltage levels.

Q2: What is the operating voltage range of the 74LVC1T45GN,132? A2: The 74LVC1T45GN,132 operates within a voltage range of 1.65V to 5.5V.

Q3: How many channels does the 74LVC1T45GN,132 have? A3: The 74LVC1T45GN,132 has one bidirectional channel.

Q4: What is the maximum data rate supported by the 74LVC1T45GN,132? A4: The 74LVC1T45GN,132 supports a maximum data rate of 100 Mbps.

Q5: Can the 74LVC1T45GN,132 be used for level shifting between different logic families? A5: Yes, the 74LVC1T45GN,132 can be used for level shifting between different logic families such as CMOS, TTL, and LVCMOS.

Q6: Does the 74LVC1T45GN,132 require external pull-up or pull-down resistors? A6: No, the 74LVC1T45GN,132 has internal pull-up and pull-down resistors, eliminating the need for external ones.

Q7: Can the 74LVC1T45GN,132 handle bi-directional communication? A7: Yes, the 74LVC1T45GN,132 supports bi-directional communication, allowing data to be transmitted in both directions.

Q8: What is the maximum output current of the 74LVC1T45GN,132? A8: The 74LVC1T45GN,132 can provide a maximum output current of 32 mA.

Q9: Is the 74LVC1T45GN,132 compatible with hot-swapping applications? A9: Yes, the 74LVC1T45GN,132 is designed to support hot-swapping, allowing for easy insertion and removal of devices without causing damage.

Q10: Can the 74LVC1T45GN,132 be used in battery-powered applications? A10: Yes, the 74LVC1T45GN,132 has low power consumption and can be used in battery-powered applications.

Please note that these answers are general and may vary depending on specific application requirements.