NCN8024中文资料智能卡接口数据手册ONSEMI规格书

描述 Description

The NCN8024 is a single smart card interface. It is dedicated for 3.0 V/5.0 V smart card reader/writer applications. The device is fully compatible with the ISO 7816-3 and EMV standards as well as with standards specifying conditional access in Set-Top-Box (STB) including NDS. An application note detailing how to use and implement the NCN8024 is available under request - reference is AND8452.

特性 Features

• Single Card Interface
• Fully Compatible with ISO 78163, EMV and Related Standards Including NDS
• Three Bidirectional Buffered I/O Level Shifters (C4, C7 and C8 Card Pins)
• 3.0 V or 5.0 V ± 5% Regulated Card Power Supply such as ICC ≤ 75 mA at 3.3 V ≤ VDDP ≤ 5.5 V
• Independent Power Supply on Controller Interface(2.7 V
• Handles 3.0 V and 5.0 V Smart Cards
• Thermal and Short Circuit Protection on all Card Pins
• Support up to 18 MHz Clock with Internal Division Ratio 1/1, 1/2, 1/4 and 1/8 through CLKDIV1 and CLKDIV2 Pins
• ESD Protection on Card Pins up to 8 kV+ (Human Body Model)
• Activation/Deactivation Sequences (ISO7816)
• Fault Protection Mechanisms Enabling Automatic Device Deactivation in Case of Overload, Overheating, Card Takeoff or Power Supply Dropout
• Interrupt Signal INT for Card Presence and Faults
• External Undervoltage Lockout Threshold Adjustment on VDD (PORADJ Pin)

应用 Application

• SetTop Boxes Conditional Access & PayTV
• Conditional Access Modules (CAM)
• Access Control, Identification
• POS / ATM
• Pay TV / Set Top Box

简介

NCN8024属于开发板套件编程器的评估演示板及套件。由制造生产的NCN8024评估和演示板及套件该系列产品提供了一种方便的方法，在经过验证的实施环境中评估某些重点器件的性能或特性。评估方法通常有完善的文档说明，并且视乎具体情况由评估软件提供支持。产品通常由印刷电路板组成，板上已装有重点器件以及必要或有用的支持元器件，另外也可能包括其他组件，例如电缆或电源。对于数量特别多或类别独特的器件类别(如 ADC、DAC 和开关模式电源)，评估平台可组合为一个单独的产品系列。