PI6ULS5V9515AZEEX

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Level Translator
• Characteristics:
  • Bidirectional voltage translation between two different voltage domains
  • Low power consumption
  • High-speed operation
  • Small package size
• Package: QFN (Quad Flat No-leads) package
• Essence: Translates voltage levels to enable communication between devices operating at different voltage levels
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range (A Port): 1.2V to 3.6V
• Input Voltage Range (B Port): 1.65V to 5.5V
• Output Voltage Range (A Port): 1.2V to 3.6V
• Output Voltage Range (B Port): 1.65V to 5.5V
• Maximum Data Rate: 100 Mbps
• Number of Channels: 4

Detailed Pin Configuration

The PI6ULS5V9515AZEEX has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCCA | Power supply for A port | | 2 | GND | Ground | | 3 | A1 | Channel 1 input/output for A port | | 4 | B1 | Channel 1 input/output for B port | | 5 | A2 | Channel 2 input/output for A port | | 6 | B2 | Channel 2 input/output for B port | | 7 | A3 | Channel 3 input/output for A port | | 8 | B3 | Channel 3 input/output for B port | | 9 | A4 | Channel 4 input/output for A port | | 10 | B4 | Channel 4 input/output for B port | | 11 | VCCB | Power supply for B port |

Functional Features

• Bidirectional voltage translation: Allows communication between devices operating at different voltage levels.
• Automatic direction sensing: Determines the direction of data flow and adjusts the voltage translation accordingly.
• Low power consumption: Helps conserve energy in battery-powered applications.
• High-speed operation: Supports fast data transfer rates up to 100 Mbps.
• ESD protection: Provides electrostatic discharge protection to safeguard against damage.

Advantages

• Enables seamless communication between devices with different voltage requirements.
• Compact package size allows for space-efficient integration into various electronic systems.
• Low power consumption prolongs battery life in portable devices.
• High-speed operation facilitates efficient data transfer.
• ESD protection ensures device reliability and longevity.

Disadvantages

• Limited number of channels (4) may not be sufficient for complex systems requiring multiple voltage translations simultaneously.
• Not suitable for applications requiring voltage translation beyond the specified ranges.

Working Principles

The PI6ULS5V9515AZEEX utilizes a combination of level shifters and voltage translators to enable bidirectional communication between devices operating at different voltage levels. It automatically detects the direction of data flow and adjusts the voltage translation accordingly, ensuring seamless data transfer.

Detailed Application Field Plans

The PI6ULS5V9515AZEEX is commonly used in various applications, including: 1. IoT (Internet of Things) devices: Facilitates communication between low-voltage sensors and higher-voltage microcontrollers or communication modules. 2. Mobile devices: Enables interaction between different voltage domains within smartphones, tablets, and wearables. 3. Industrial automation: Allows integration of devices operating at different voltage levels in control systems and sensor networks. 4. Automotive electronics: Supports communication between components with varying voltage requirements in automotive systems.

Detailed and Complete Alternative Models

1. SN74LV1T34: Unidirectional voltage level translator with a single channel.
2. TXB0108: Bidirectional voltage level translator with eight channels.
3. PCA9306: Dual bidirectional I2C-bus and SMBus voltage-level translator.

These alternative models offer similar functionality to the PI6ULS5V9515AZEEX and can be considered as alternatives based on specific application requirements.

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