Product Summary

The AT83C23OK203-RATUM is a Smart@Link chip set. It is a ready to use precertified smart card reader interface, that can be implemented into USB hosts. The AT83C23OK203-RATUM facilitates hardware integrators by reducing time-to-market and offers a unique opportunity to quickly and easily include smart card reader functionality in systems like PCs, Notebooks, Keyboards, Smart Card based Dongles, Monitors, Mice, PDAs, Thin Clients, Biometric devices etc.

Parametrics

AT83C23OK203-RATUM absolute maximum ratings: (1)Ambiant Temperature Under Bias: -25℃ to 85℃; (2)Storage Temperature: -65℃ to + 150℃; (3)Voltage on VCC to VSS: -0.5 V to + 6.0V; (4)Voltage on Any Pin to VSS: -0.5 V to VCC + 0.5 V; (5)Power Dissipation: 1 W.

Features

AT83C23OK203-RATUM features: (1)Host Interface: USB (Compliant with USB 1.1 and 2.0, CCID Supported), Transmission Speed: USB: 12 MBit/sec, Customer Specific USB-descriptors, Serial; (2)Smart Card Interface: Smart Card Interface Compliant with ISO 7816 and EMV 2000, Support of T=0, T=1, TWI (S=8), 2-wire: SLE 4432/42 (S=10), 3-wire: SLE4418/28 (S=9), others on request Compliance, WHQL (Microsoft) Certified, EMV 2000 (Europay, Mastercard, Visa) Certified, USB 1.1 and 2.0.

Diagrams

AT83C23OK203-RATUM pin configuration diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT83C23OK203-RATUM
AT83C23OK203-RATUM

Atmel

Interface - Specialized Omnikey 32K ROMus

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT8356808-0SPT
AT8356808-0SPT

Atmel

Interface - Specialized For Secure Trnsactns in Smart Crd/PC Apps

Data Sheet

Negotiable 
AT8356808-DSPT
AT8356808-DSPT

Atmel

Interface - Specialized For Secure Trnsactns in Smart Crd/PC Apps

Data Sheet

Negotiable 
AT8356826-001D
AT8356826-001D

Atmel

Interface - Specialized For Secure Trnsactns in Smart Crd/PC Apps

Data Sheet

Negotiable 
AT8356826-002D
AT8356826-002D

Atmel

Interface - Specialized For Secure Trnsactns in Smart Crd/PC Apps

Data Sheet

Negotiable 
AT8356826-003D
AT8356826-003D

Atmel

Interface - Specialized For Secure Trnsactns in Smart Crd/PC Apps

Data Sheet

Negotiable 
AT8356826-004D
AT8356826-004D

Atmel

Interface - Specialized For Secure Trnsactns in Smart Crd/PC Apps

Data Sheet

Negotiable