TDA8002CT/C/C1,512

Specialized Overview

The TDA8002CT/C/C1,512 is an IC card interface manufactured by NXP Semiconductors. It operates on a single supply voltage of 3.0 to 6.5 V and supports both synchronous and asynchronous smart cards. The device provides three protected half-duplex bidirectional buffered I/O lines and generates clock frequencies up to 12 MHz for the card or 20 MHz externally. It includes a step-up converter for VCC generation, supply supervisor for spike elimination, and thermal protection. The component complies with ISO 7816, GSM11.11, and EMV specifications.

Specialized Feature Summary

• Supports synchronous and asynchronous memory and smart cards
• Includes integrated step-up converter for card supply generation
• Provides supply supervisor for spike elimination and emergency deactivation
• Compatible with ISO 7816, GSM11.11, and EMV standards

Specialized Applications

• GSM applications
• Banking systems
• Electronic payment terminals
• Identification readers
• Pay TV systems
• Road tolling equipment

Specialized Procurement Notes

Verify the specific ordering suffix against the manufacturer's current product specification to confirm package type and marking name. Ensure compatibility with system voltage requirements and environmental operating temperatures before integration. Confirm RoHS compliance status through official documentation.

Specialized Selection Notes

Select this component for designs requiring a complete low-power analog interface between microcontrollers and smart cards. Consider the SO28 plastic small outline package for space-constrained PCB layouts. Evaluate power consumption in active versus low-power modes based on application duty cycles.

Specialized Part Context

This part belongs to the TDA8002C family of IC card interfaces produced by Philips/NXP Semiconductors. It serves as a bridge between host microcontrollers and contact-based smart cards, handling all necessary supply, protection, and control functions required for compliant card reading operations.

Specialized Replacement Considerations

TDA8002CT/A/C1, TDA8002CT/B/C1, TDA8002CG/C1.