PI5V332Q

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Level Shifter
• Characteristics: High-speed, Low-power consumption
• Package: QFN (Quad Flat No-leads)
• Essence: Level shifting between different voltage domains
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: 100 MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PI5V332Q has a total of 16 pins arranged in a QFN package. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCCA | Positive supply voltage for Channel A | | 2 | GND | Ground | | 3 | A1 | Channel A input 1 | | 4 | A2 | Channel A input 2 | | 5 | A3 | Channel A input 3 | | 6 | A4 | Channel A input 4 | | 7 | OE | Output Enable | | 8 | B4 | Channel B output 4 | | 9 | B3 | Channel B output 3 | | 10 | B2 | Channel B output 2 | | 11 | B1 | Channel B output 1 | | 12 | GND | Ground | | 13 | VCCB | Positive supply voltage for Channel B | | 14 | B5 | Channel B output 5 | | 15 | B6 | Channel B output 6 | | 16 | B7 | Channel B output 7 |

Functional Features

• Bidirectional voltage level shifting between two voltage domains
• Supports voltage translation from 1.2V to 3.6V
• High-speed operation with a maximum frequency of 100 MHz
• Low-power consumption for efficient energy usage
• Output enable pin for easy control of the device

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows compatibility with various systems
• High-speed operation enables fast data transmission
• Low-power consumption reduces energy usage and extends battery life
• Small package size (QFN) saves board space

Disadvantages

• Limited number of input and output channels (4 inputs, 7 outputs)
• Not suitable for voltage translation outside the specified range (1.2V to 3.6V)

Working Principles

The PI5V332Q is designed to shift voltage levels between two different voltage domains. It operates by receiving input signals from one voltage domain (Channel A) and translating them to the corresponding voltage levels in another voltage domain (Channel B). The bidirectional nature of the device allows for voltage translation in both directions.

The device utilizes internal circuitry to ensure accurate and reliable voltage level shifting. The output enable pin (OE) provides control over the device's output state, allowing the user to enable or disable the translation function as needed.

Detailed Application Field Plans

The PI5V332Q finds applications in various electronic systems where voltage level shifting is required. Some potential application fields include: - Communication systems - Data acquisition systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• SN74LVC1T45: Single-bit dual-supply bus transceiver
• TXB0108: 8-bit bidirectional voltage-level translator
• PCA9306: Dual bidirectional I2C-bus and SMBus voltage-level translator

These alternative models offer similar functionality to the PI5V332Q and can be considered as alternatives based on specific requirements and system constraints.

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