LT1381IS#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1381IS#PBF

Manufacturer

Analog Devices

Introduction

The LT1381IS#PBF is a robust RS232 transceiver designed to facilitate full-duplex communication with a focus on reliability and ease of integration for systems requiring serial connectivity.

Product Features and Performance

Full-duplex RS232 transceiver functionality

Integrates 2 drivers and 2 receivers

Supports data rates up to 250KBd

Enhanced receiver hysteresis of 400 mV for improved noise immunity

Operates within a supply voltage range of 4.5V to 5.5V

Designed for harsh conditions, operational from -40°C to 85°C

Product Advantages

High-level noise immunity due to receiver hysteresis

Supports a broad range of data communication applications with its 250KBd data rate

Flexible power supply compatibility

Reliable operation in extreme temperatures

Key Technical Parameters

Protocol: RS232

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 400 mV

Data Rate: 250KBd

Supply Voltage: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 16-SOIC

Quality and Safety Features

The LT1381IS#PBF adheres to rigorous quality and safety standards expected from Analog Devices, ensuring reliability and performance consistency.

Compatibility

Designed for generic RS232 communication applications, ensuring broad compatibility with various systems requiring serial connectivity.

Application Areas

Industrial communication systems

Point-of-sale terminals

Diagnostic ports and serial interfaces

Networking equipment

Product Lifecycle

Active - The product is currently in active production, with no immediate plan disclosed for discontinuation. It remains a viable choice for new designs and existing systems requiring maintenance or expansion.

Several Key Reasons to Choose This Product

Reliable data transmission facilitated by high-level noise immunity

Versatile power requirements allow for integration into a variety of designs

Suitable for operation in extreme environmental conditions

Backed by the reputation and quality assurance of Analog Devices

Broad application range and compatibility with existing RS232 systems