TCA5013ZAHR - Texas Instruments

Manufacturer Part Number

TCA5013ZAHR

Manufacturer

Texas Instruments

Introduction

TCA5013ZAHR is a secure interface device for smart card applications, facilitating communication between smart cards and microprocessors.

Product Features and Performance

Smart card interface

Supports ISO7816 standard

I2C communication protocol

Low operational power consumption

Programmable card clock frequency

Built-in protection features, including short-circuit and thermal protection

Switchable Voltage Class A, B, or C support

Automatic activation and deactivation sequences

Product Advantages

Ease of integration with microprocessors via I2C

Flexible voltage supply range

Highly integrated, reducing external component count

Enhanced security features for reliable smart card communication

Designed for smooth interoperability with various smart cards

Key Technical Parameters

Supply voltage range: 2.7V to 5.5V

Communication Interface: I2C

Package: 48-TFBGA

Temperature Range: -40°C to 85°C (operational)

Quality and Safety Features

Built-in ESD protection

Over-temperature and over-current protection

Error detection with automatic reset

Compatibility

Compatible with various microcontrollers with I2C interface

ISO7816 compliant, ensuring widespread smart card compatibility

Application Areas

Banking and financial systems

Secure access control

Government and personal identification systems

Telecommunications

Product Lifecycle

Status: Active

Longevity: Not nearing discontinuation, with ongoing manufacturer support

Availability of replacements or upgrades in the Texas Instruments portfolio

Several Key Reasons to Choose This Product

Robust interface for secure smart card transactions

Texas Instruments' reputation for reliability and quality

Broad smart card interfacing capability, ensuring future-proof design

Adaptable to a wide range of application voltages and system configurations

Comprehensive technical support and documentation from Texas Instruments