PI6ULS5V9306WEX

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Level Shifter
• Characteristics:
  • Wide voltage range compatibility
  • Bidirectional level shifting
  • Low power consumption
  • Small package size
• Package: WLCSP (Wafer-Level Chip Scale Package)
• Essence: This IC is designed to shift voltage levels between different logic families, allowing seamless communication between devices operating at different voltage levels.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 1.2V to 3.6V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Data Rate: 100 Mbps
• Operating Temperature Range: -40°C to +85°C
• Supply Current: 10 µA (typical)

Detailed Pin Configuration

The PI6ULS5V9306WEX has a total of 12 pins, which are assigned specific functions as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCCA | Power supply for the A-side logic | | 2 | GND | Ground reference for the IC | | 3 | OE | Output Enable control input | | 4 | A1 | Input/Output pin for A-side logic | | 5 | A2 | Input/Output pin for A-side logic | | 6 | A3 | Input/Output pin for A-side logic | | 7 | B1 | Input/Output pin for B-side logic | | 8 | B2 | Input/Output pin for B-side logic | | 9 | B3 | Input/Output pin for B-side logic | | 10 | VCCB | Power supply for the B-side logic | | 11 | GND | Ground reference for the IC | | 12 | NC | No Connection |

Functional Features

• Bidirectional voltage level shifting between different logic families.
• Automatic direction sensing eliminates the need for additional control signals.
• Low power consumption makes it suitable for battery-powered applications.
• Supports high-speed data transmission up to 100 Mbps.
• Wide operating temperature range allows usage in various environments.

Advantages and Disadvantages

Advantages

• Wide voltage range compatibility enables interfacing between different logic families.
• Bidirectional level shifting simplifies circuit design.
• Small package size saves board space.
• Low power consumption prolongs battery life.
• High-speed data transmission capability supports fast communication.

Disadvantages

• Limited maximum data rate compared to some other level shifters.
• Not suitable for applications requiring very high voltage level shifting.

Working Principles

The PI6ULS5V9306WEX utilizes a combination of MOSFET-based level shifting circuits to convert voltage levels between the A-side and B-side logic. The direction of level shifting is automatically determined based on the input and output voltage levels, eliminating the need for additional control signals.

Detailed Application Field Plans

The PI6ULS5V9306WEX is commonly used in various electronic systems where voltage level translation is required. Some typical application fields include: - IoT (Internet of Things) devices - Consumer electronics - Industrial automation - Automotive electronics - Communication systems

Detailed and Complete Alternative Models

• TXB0106: Similar bidirectional voltage level shifter with 6 channels.
• SN74LVC245A: Octal bus transceiver with voltage level shifting capability.
• PCA9306: Dual bidirectional I2C-bus and SMBus voltage level translator.

Note: This is not an exhaustive list, and there are several other alternative models available in the market.

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