TLIN1021DRQ1 - Texas Instruments

Manufacturer Part Number

TLIN1021DRQ1

Manufacturer

Texas Instruments

Introduction

The TLIN1021DRQ1 is a robust, automotive-grade LIN transceiver from Texas Instruments, designed for interfacing data communication within vehicle networks.

Product Features and Performance

LIN (Local Interconnect Network) protocol support

1 Driver/Receiver with full duplex capability

Receiver Hysteresis: 500 mV for improved noise immunity

Data Rate up to 100 Kbps for efficient communication

Wide Supply Voltage range: 4.5V to 36V, accommodating various automotive battery levels

Operating Temperature range: -40°C to 125°C, suitable for harsh automotive environments

Surface Mount technology for compact and reliable integration

Product Advantages

Enhanced signal integrity and noise immunity due to receiver hysteresis

High supply voltage range ensures compatibility with automotive voltage levels

Operates reliably in extreme temperature conditions, enhancing durability

AEC-Q100 qualification affirms automotive-grade reliability and quality

Key Technical Parameters

Protocol: LIN

Number of Drivers/Receivers: 1/1

Duplex: Full

Receiver Hysteresis: 500 mV

Data Rate: 100 Kbps

Voltage Supply: 4.5V – 36V

Operating Temperature: -40°C to 125°C

Automotive Grade with AEC-Q100 qualification

Mounting Type: Surface Mount

Package/Case: 8-SOIC

Quality and Safety Features

AEC-Q100 qualified indicating high reliability in automotive applications

Built-in protection features for enhanced safety and durability

Compatibility

Compatible with LIN protocol networks in automotive applications

Surface Mount type for widespread PCB compatibility

Application Areas

Automotive in-vehicle networking

Automotive electronics control units (ECUs)

Body control modules

Lighting and door control networks

Product Lifecycle

Current Status: Active

Not currently nearing discontinuation, with ongoing manufacturer support

Availability for replacements or upgrades based on the TLIN1021 base product number

Several Key Reasons to Choose This Product

Reliable performance in harsh automotive environments due to its wide operating temperature range and voltage supply

Enhanced noise immunity with 500 mV receiver hysteresis, ensuring robust communication

AEC-Q100 qualification underscores quality and reliability for automotive applications

Wide compatibility with automotive network voltage levels and PCB mounting types

Supports high-speed data transmission up to 100 Kbps, suitable for modern vehicle communication demands