74LVC623ADB,118

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-speed, low-power, bidirectional voltage translation
• Package: TSSOP
• Essence: Voltage level shifting between different logic levels
• Packaging/Quantity: Tape and Reel, 2500 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 Operating Frequency: 100 MHz
• Number of Channels: 8

Detailed Pin Configuration

The 74LVC623ADB,118 IC has a total of 20 pins. The pin configuration is as follows:

Pin 1: A0 Pin 2: B0 Pin 3: GND Pin 4: B1 Pin 5: A1 Pin 6: OE# Pin 7: VCC Pin 8: B2 Pin 9: A2 Pin 10: B3 Pin 11: A3 Pin 12: B4 Pin 13: A4 Pin 14: B5 Pin 15: A5 Pin 16: B6 Pin 17: A6 Pin 18: B7 Pin 19: A7 Pin 20: VCC

Functional Features

• Bidirectional voltage translation between two logic levels
• Automatic direction sensing
• Supports both push-pull and open-drain output configurations
• Low power consumption
• High-speed operation

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - Automatic direction sensing simplifies system design - Supports both push-pull and open-drain outputs for flexibility - High-speed operation enables efficient data transfer

Disadvantages: - Limited number of channels (8) - Not suitable for applications requiring voltage translation between more than two logic levels

Working Principles

The 74LVC623ADB,118 is a bidirectional voltage level shifter. It uses a combination of MOSFETs and control logic to translate signals between different logic levels. The direction of translation is automatically determined based on the input and output voltages. The IC operates by monitoring the input voltage levels and adjusting the internal circuitry accordingly to provide the appropriate output voltage levels.

Detailed Application Field Plans

The 74LVC623ADB,118 is commonly used in various electronic systems where voltage translation between different logic levels is required. Some typical application fields include: - Communication systems - Data acquisition systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• SN74LVC623A: Similar functionality, different package (SOIC)
• MC74LVC623A: Similar functionality, different manufacturer (Motorola)
• CD74LVC623A: Similar functionality, different manufacturer (Texas Instruments)

Note: These alternative models may have slight variations in specifications and pin configuration. It is recommended to refer to their respective datasheets for detailed information.

This entry provides an overview of the 74LVC623ADB,118 integrated circuit, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.