PI3C3245Q

Product Overview

Category

The PI3C3245Q belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for signal switching and level shifting applications.

Characteristics

• The PI3C3245Q is a bidirectional, 8-bit voltage level translator.
• It operates at a voltage range of 1.2V to 3.6V.
• This IC supports bidirectional voltage translation between different logic levels, such as 1.8V, 2.5V, and 3.3V.
• It offers low power consumption and high-speed operation.
• The PI3C3245Q has a wide operating temperature range of -40°C to +85°C.

Package

The PI3C3245Q is available in a small form factor package known as Quad Flat No-Lead (QFN). The package dimensions are 4mm x 4mm.

Essence

The essence of the PI3C3245Q lies in its ability to provide bidirectional voltage level translation, enabling seamless communication between devices operating at different logic levels.

Packaging/Quantity

The PI3C3245Q is typically packaged in reels containing 2500 units per reel.

Specifications

• Supply Voltage Range: 1.2V to 3.6V
• Logic Voltage Levels: 1.8V, 2.5V, 3.3V
• Operating Temperature Range: -40°C to +85°C
• Package Type: QFN
• Package Dimensions: 4mm x 4mm

Detailed Pin Configuration

The PI3C3245Q has a total of 20 pins, which are assigned specific functions as follows:

1. OE (Output Enable) - Output control pin
2. A1-A8 - Bidirectional data input/output pins
3. B1-B8 - Bidirectional data input/output pins
4. VCCA - Power supply for side A
5. VCCB - Power supply for side B
6. GND - Ground pin

Functional Features

• Bidirectional voltage level translation between different logic levels
• Low power consumption
• High-speed operation
• ESD protection on all pins
• Output enable control for easy interfacing with other devices

Advantages and Disadvantages

Advantages

• Enables seamless communication between devices operating at different logic levels
• Low power consumption helps in reducing overall system power requirements
• High-speed operation ensures efficient data transfer
• ESD protection safeguards the IC from electrostatic discharge damage
• Output enable control simplifies interfacing with other devices

Disadvantages

• Limited to bidirectional voltage level translation only
• Requires careful consideration of voltage compatibility between connected devices

Working Principles

The PI3C3245Q utilizes a combination of MOSFETs and level-shifting circuitry to achieve bidirectional voltage level translation. When a signal is applied to the input pins, the IC translates the voltage level to the corresponding logic level on the output pins, allowing seamless communication between devices operating at different voltage levels.

Detailed Application Field Plans

The PI3C3245Q finds applications in various fields, including:

1. Mobile Devices: Facilitates communication between different components operating at different voltage levels, such as processors, memory modules, and display panels.
2. Industrial Automation: Enables interface compatibility between various sensors, actuators, and control systems operating at different logic levels.
3. Consumer Electronics: Supports voltage level translation between different peripherals, such as USB interfaces, audio/video connectors, and memory cards.
4. Automotive Electronics: Provides voltage level compatibility between different automotive subsystems, ensuring reliable communication and control.

Detailed and Complete Alternative Models

1. SN74LVCH245A: Bidirectional voltage level translator with similar specifications and functionality.
2. NC7SZ125: Single-bit level shifter for bidirectional voltage translation in space-constrained applications.
3. TXB0108: Eight-channel bidirectional voltage-level translator with automatic direction sensing.

These alternative models offer similar features and can be considered as substitutes for the PI3C3245Q based on specific application requirements.

Word count: 550 words