Datasheet4U Logo Datasheet4U.com

AT83C26 - Multiple Smart Card Reader Interface

General Description

The AT83C26 is a smart card reader interface IC for smart card reader/writer applications such as EFT/POS terminals and set top boxes.

It enables the management of any type of smart card from any kind of host.

Up to 4 AT83C26 can be connected in parallel thanks to the programmable TWI address.

Key Features

  • 5 Smart Card Interfaces.
  • Compliance with ISO 7816, EMV2000, GIE-CB and GSM Standards.
  • Direct Connection to the Smart Cards Logic Level Shifters Short Circuit Current Limitation 4kV+ ESD Protection (MIL/STD 883 Class 3).
  • 1 or 2 Master Smart Card interfaces Synchronous Card support (with C4 and C8 Contacts) Card Detection and Automatic de-activation sequence on card extraction.
  • 1 to 4 SAM/SIM cards (15 to 30mA each).
  • Programmable Voltage for e.

📥 Download Datasheet

Other Datasheets by Atmel (now Microchip Technology)

Part Number Description
AT83C21GC GemCore Serial Lite PRO
AT83C23OK CardMan Smart@Link
AT83C24B Smart Card Reader Interface
AT83C24NDS Smart Card Reader Interface
AT83C5103 Low-pin Count 8-bit Microcontroller
AT83C5112 8-bit Microcontroller with A/D Converter
AT83C5121 8-bit Microcontroller
AT83C5122 Smart Card Reader ICs
AT83C5122 (AT8xx512x) Smart Card Reader ICs
AT83C5123 Smart Card Reader ICs

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Features • 5 Smart Card Interfaces – Compliance with ISO 7816, EMV2000, GIE-CB and GSM Standards – Direct Connection to the Smart Cards Logic Level Shifters Short Circuit Current Limitation 4kV+ ESD Protection (MIL/STD 883 Class 3) – 1 or 2 Master Smart Card interfaces Synchronous Card support (with C4 and C8 Contacts) Card Detection and Automatic de-activation sequence on card extraction – 1 to 4 SAM/SIM cards (15 to 30mA each) – Programmable Voltage for each smart card Class A: 5V ±0.4V at 60 mA (±0.25V at 65 mA with VCC= 5V±10%) Class B: 3V ±0.2V at 60 mA Class C: 1.8V ±0.