PI90LV017AWEX

Product Overview

• Category: Integrated Circuit
• Use: Signal Level Translator
• Characteristics: High-speed, Low-voltage, Wide operating range
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Translates signals between different voltage levels
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: 1.2V to 3.6V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 2.5ns (typical)
• Output Skew: 100ps (typical)

Detailed Pin Configuration

The PI90LV017AWEX has a total of 8 pins:

1. VCC: Supply Voltage
2. GND: Ground
3. A1: Input Channel 1
4. B1: Output Channel 1
5. A2: Input Channel 2
6. B2: Output Channel 2
7. EN: Enable Pin
8. NC: No Connection

Functional Features

• Bi-directional signal level translation
• Supports voltage translation between 1.2V and 3.6V
• High-speed operation with low propagation delay
• Low power consumption
• ESD protection on all pins
• Enable pin for easy control of translation function

Advantages and Disadvantages

Advantages: - Wide operating voltage range - Fast signal translation - Low power consumption - ESD protection for enhanced reliability - Easy enable/disable control

Disadvantages: - Limited to bi-directional translation - Not suitable for voltage levels outside the specified range

Working Principles

The PI90LV017AWEX is designed to translate digital signals between different voltage levels. It utilizes a combination of level shifters and voltage comparators to achieve bi-directional signal translation. The device operates by monitoring the input voltage levels and adjusting the output voltage accordingly, ensuring proper signal integrity.

Detailed Application Field Plans

The PI90LV017AWEX is commonly used in various applications where signal level translation is required. Some of the typical application fields include:

1. Communication systems
2. Data transmission networks
3. Industrial automation
4. Consumer electronics
5. Automotive electronics

Detailed and Complete Alternative Models

1. PI90LV017AWE: Similar to PI90LV017AWEX but available in a different package (TSSOP)
2. PI90LV018AWEX: Provides additional channels for multi-channel signal translation
3. PI90LV019AWEX: Supports higher voltage translation range (up to 5V)

These alternative models offer similar functionality with slight variations in package type, channel count, and voltage range support.

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