72V255LA10TF8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Level Translator
• Characteristics:
  • Operating Voltage: 72V
  • Package Type: TF8 (Thin Shrink Small Outline Package)
  • Essence: Translates voltage levels between different logic families
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• High-Level Input Voltage (VIH): 2.0V to VCC + 0.3V
• Low-Level Input Voltage (VIL): -0.3V to 0.8V
• High-Level Output Voltage (VOH): VCC - 0.4V
• Low-Level Output Voltage (VOL): 0.4V
• Maximum Operating Frequency: 50MHz

Detailed Pin Configuration

The 72V255LA10TF8 IC has the following pin configuration:

1. A1 - Logic A Input 1
2. A2 - Logic A Input 2
3. A3 - Logic A Input 3
4. GND - Ground
5. B1 - Logic B Input 1
6. B2 - Logic B Input 2
7. B3 - Logic B Input 3
8. VCC - Power Supply

Functional Features

• Voltage level translation between different logic families
• Bidirectional translation capability
• Supports mixed-mode signal operation
• Automatic direction control
• Low power consumption
• ESD protection on all pins

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems - Bidirectional translation simplifies circuit design - Mixed-mode signal support enables versatile applications - Automatic direction control eliminates the need for additional control signals - ESD protection ensures robustness in harsh environments

Disadvantages: - Limited maximum operating frequency compared to some other voltage level translators - Package size may not be suitable for space-constrained applications

Working Principles

The 72V255LA10TF8 is a voltage level translator IC that enables communication between different logic families. It operates by receiving input signals from one logic family (Logic A) and translating them to the corresponding voltage levels of another logic family (Logic B). The direction of translation is automatically controlled based on the input signal levels, eliminating the need for external control signals.

Detailed Application Field Plans

The 72V255LA10TF8 finds applications in various fields where voltage level translation is required. Some potential application areas include:

1. Industrial Automation: Used in PLCs (Programmable Logic Controllers) to interface between different I/O modules with varying voltage levels.
2. Automotive Electronics: Facilitates communication between different subsystems, such as sensors and control units, which operate at different voltage levels.
3. Consumer Electronics: Enables compatibility between devices using different logic families, such as smartphones and peripherals.
4. Telecommunications: Used in networking equipment to interface between different voltage domains, ensuring proper signal transmission.

Detailed and Complete Alternative Models

1. SN74LVC1T45: Single-Bit Dual-Supply Bus Transceiver
2. TXB0108: 8-Bit Bidirectional Voltage-Level Translator
3. PCA9306: Dual-Bus I2C/SMBus Voltage-Level Translator
4. CD4050B: Hex Non-Inverting Buffer/Converter

These alternative models offer similar voltage level translation capabilities and can be considered based on specific application requirements.

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