SN74LVC827ANSRE4

Product Overview

Category: Integrated Circuit (IC)
Use: Logic Level Translator
Characteristics: High-speed, low-power, voltage-level shifting
Package: SOIC (Small Outline Integrated Circuit)
Essence: Translates signals between different voltage levels
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

Supply Voltage Range: 1.65V to 5.5V
Input Voltage Range: 0V to VCC
Output Voltage Range: 0V to VCC
Maximum Operating Frequency: 100MHz
Number of Channels: 10
Logic Family: LVC (Low-Voltage CMOS)

Detailed Pin Configuration

The SN74LVC827ANSRE4 has a total of 20 pins, which are assigned as follows:

Pin 1: A1
Pin 2: Y1
Pin 3: GND
Pin 4: A2
Pin 5: Y2
Pin 6: OE#
Pin 7: VCC
Pin 8: B1
Pin 9: Y3
Pin 10: B2
Pin 11: Y4
Pin 12: GND
Pin 13: A3
Pin 14: Y5
Pin 15: A4
Pin 16: Y6
Pin 17: OE#
Pin 18: VCC
Pin 19: B3
Pin 20: Y7

Functional Features

Bidirectional voltage-level translation
Supports translation between different logic families
Provides non-inverting level shifting
Enables interfacing between devices with different voltage requirements
Low power consumption
High-speed operation

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - High-speed operation enables efficient data transfer - Low power consumption reduces energy requirements - Bidirectional translation simplifies interfacing between different voltage domains

Disadvantages: - Limited number of channels (10 in this case) - May not support all possible voltage level combinations - Requires careful consideration of input and output voltage ranges to avoid signal distortion

Working Principles

The SN74LVC827ANSRE4 is a logic level translator that facilitates communication between devices operating at different voltage levels. It uses a combination of MOSFETs and CMOS technology to achieve bidirectional voltage-level shifting.

When an input signal is applied to one of the A pins, the IC translates it to the corresponding voltage level on the Y pin. The direction of translation depends on the OE# (Output Enable) pin. When OE# is low, the translation occurs from A to Y, and when OE# is high, the translation occurs from Y to A.

The IC operates within a specified supply voltage range and ensures that the output signals are compatible with the voltage requirements of the connected devices. It also provides non-inverting level shifting, preserving the logical relationship between input and output signals.

Detailed Application Field Plans

The SN74LVC827ANSRE4 can be used in various applications where voltage-level translation is required. Some potential application fields include:

Microcontroller Interfaces: Facilitating communication between microcontrollers operating at different voltage levels.
Sensor Networks: Enabling connectivity between sensors and control units with varying voltage requirements.
Industrial Automation: Integrating devices with different logic families in industrial control systems.
Communication Systems: Bridging the gap between devices using different voltage standards, such as RS-232 and TTL.
Automotive Electronics: Supporting voltage-level translation in automotive control units and communication networks.

Detailed and Complete Alternative Models

SN74LVC827APWR: Similar to SN74LVC827ANSRE4, but available in a TSSOP package.
SN74LVC827ADGVR: Similar to SN74LVC827ANSRE4, but available in a TVSOP package.
SN74LVC827ARGYR: Similar to SN74LVC827ANSRE4, but available in a QFN package.
SN74LVC827APW: Similar to SN74LVC827ANSRE4, but available in a PDIP package.

These alternative models offer similar functionality and specifications, but differ in package type, making them suitable for different application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74LVC827ANSRE4 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74LVC827ANSRE4 in technical solutions:

Q: What is SN74LVC827ANSRE4? A: SN74LVC827ANSRE4 is a specific type of integrated circuit (IC) that belongs to the LVC family of logic devices.
Q: What is the purpose of SN74LVC827ANSRE4? A: SN74LVC827ANSRE4 is a 10-bit buffer/driver with 3-state outputs, commonly used for signal buffering and driving applications.
Q: What voltage levels does SN74LVC827ANSRE4 support? A: SN74LVC827ANSRE4 supports voltage levels ranging from 1.65V to 5.5V, making it compatible with a wide range of systems.
Q: How many inputs and outputs does SN74LVC827ANSRE4 have? A: SN74LVC827ANSRE4 has 10 inputs and 10 outputs, allowing it to handle 10-bit data signals.
Q: Can SN74LVC827ANSRE4 be used for bidirectional communication? A: No, SN74LVC827ANSRE4 is a unidirectional buffer/driver and does not support bidirectional communication.
Q: What is the maximum output current of SN74LVC827ANSRE4? A: The maximum output current of SN74LVC827ANSRE4 is typically 24mA, which allows it to drive standard TTL loads.
Q: Is SN74LVC827ANSRE4 suitable for high-speed applications? A: Yes, SN74LVC827ANSRE4 is designed for high-speed operation and can handle data rates up to 100MHz.
Q: Can SN74LVC827ANSRE4 be used in automotive applications? A: Yes, SN74LVC827ANSRE4 is qualified for automotive applications and meets the necessary standards and requirements.
Q: Does SN74LVC827ANSRE4 have built-in protection features? A: Yes, SN74LVC827ANSRE4 has built-in ESD protection, which helps safeguard against electrostatic discharge events.
Q: What package options are available for SN74LVC827ANSRE4? A: SN74LVC827ANSRE4 is available in various package options, such as SOIC, TSSOP, and VQFN, providing flexibility for different PCB layouts.

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