PI49FCT3802

series introduction

# PI49FCT3802 Product Series Introduction

## 1. Overview
The PI49FCT3802 product series is a cutting - edge offering in the field of integrated circuits, specifically designed to meet the complex requirements of modern electronic systems. These devices are engineered with high - performance features and advanced technologies, making them suitable for a wide range of applications in various industries such as telecommunications, data centers, and consumer electronics.

## 2. Key Features

### 2.1 High - Speed Operation
The PI49FCT3802 series is capable of operating at extremely high speeds. With a fast propagation delay, it can handle high - frequency signals efficiently. This high - speed performance is crucial for applications where real - time data transfer and processing are required, such as in high - speed data communication links. For example, in a 10Gbps or even higher - speed Ethernet network, the PI49FCT3802 can ensure that data packets are transmitted and received without significant latency, enabling smooth and reliable communication.

### 2.2 Low Power Consumption
In today's energy - conscious world, power efficiency is a top priority. The PI49FCT3802 series is designed with low - power technology. It consumes minimal power during normal operation, which not only helps in reducing the overall power budget of the electronic system but also contributes to longer battery life in portable devices. This makes it an ideal choice for battery - powered applications like smartphones, tablets, and wearable devices.

### 2.3 Wide Voltage Range Support
These devices support a wide range of supply voltages. This flexibility allows them to be easily integrated into different types of electronic systems with varying power requirements. Whether it is a low - voltage system operating at 1.8V or a higher - voltage system at 3.3V, the PI49FCT3802 can adapt and function properly, providing a seamless solution for diverse applications.

### 2.4 High - Drive Capability
The PI49FCT3802 series has a high - drive output stage. It can drive large capacitive loads without significant signal degradation. This is particularly useful in applications where the device needs to interface with long transmission lines or multiple loads. For instance, in a printed circuit board (PCB) with multiple components connected in parallel, the high - drive capability ensures that the signals are transmitted accurately over the entire circuit.

### 2.5 ESD Protection
Electrostatic discharge (ESD) is a common threat to electronic components. The PI49FCT3802 series is equipped with built - in ESD protection. This protection mechanism safeguards the device from damage caused by static electricity, increasing its reliability and durability in real - world operating environments. It can withstand high - voltage ESD events, reducing the risk of component failure due to electrostatic discharge.

## 3. Functional Description

### 3.1 Input and Output Configuration
The PI49FCT3802 series typically features a well - defined input and output configuration. The inputs are designed to accept a variety of digital signals, and the outputs can be configured to provide different types of signal levels and drive strengths. This configurability allows the device to be customized according to the specific requirements of the application. For example, in a digital logic circuit, the input signals can be from different sources such as microcontrollers or sensors, and the output can be adjusted to drive other logic gates or display devices.

### 3.2 Logic Functionality
These devices offer specific logic functions. They can perform tasks such as signal buffering, level shifting, and signal routing. Signal buffering helps in isolating different parts of the circuit, preventing signal interference and ensuring proper signal integrity. Level shifting is useful when interfacing between components operating at different voltage levels. Signal

Images for reference

16-TSSOP

16-SSOP

Datasheets

• PI49FCT3802,3
• PDF 2

Partlist