描述 Description

The NCN8026A is a compact and cost-effective single SIM and smart card interface IC. It can be used with 1.8 V, 3 V and 5 V IC cards. The card VCC supply is provided by a built-in very low drop-out and low noise Regulator. The NCN8026A offers enhanced performances with low VCC output ripple under load-transient conditions, very low shutdown current and 1.8 V-to-5 V logic compatibility. This device is fully compatible with the ISO 7816-3, EMV 4.2, UICC and related standards including STB standards (Nagravision, Irdeto, Conax...). It satisfies the requirements specifying conditional access into Set-Top-Boxes (STB) or Conditional Access Modules (CAM). This smart card interface IC is available in a QFN-24 package providing all the industry-standard features usually required for STB smart card interface.

特性 Features

? Single IC Card Interface
? Fully Compatible with ISO7816-3, EMV4.3, UICC and Related Standards Including STB Standards (Nagravision, Conax, Irdeto...)
? Three Bidirectional Buffered I/O Level Shifters (C4, C7 and C8)
? 1.8 V, 3 V or 5 V ±5 % Regulated Card Power Supply with ICC ≤ 80 mA and Low VCC Ripple
? Regulator Power Supply: VDDP = 2.7 V to 5.5 V (@ 1.8 V), 3 V to 5.5 V (@ 3 V) and 4.85 V to 5.5 V (@ 5 V)
? Independent Power Supply range on Controller Interface such as VDD = 1.6 V to 5.5 V
? Handles Class A, B and C Smart Cards
? Support up to 27 MHz input Clock with Internal Division Ratio 1/1, 1/2, 1/4 and 1/8 through CLKDIV1 and CLKDIV2
? HBM (Human Body Model) ESD Protection on Card Pins up to +8 kV
? Activation / Deactivation Sequences (ISO7816 Sequencer)
? Fault Protection Mechanisms Enabling Automatic Device Deactivation in Case of Overload, Overheating, Card Takeoff or Power Supply Dropout(OCP, OTP, UVP)
? Interrupt Signal INT for Card Presence and Faults
? Chip Select Pin (CS) for Dual Card Operating
? External UnderVoltage Lockout Threshold Adjustment on VDD (PORADJ Pin)

應(yīng)用 Application

? Pay TV, Set Top Box Decoder with Conditional Access and Pay-per-View
? Conditional Access Module (CAM / CAS)
? SIM card interface applications (UICC / USIM)
? Electronic Payment and Identification
? Set Top Boxes
? Point Of Sales and Transaction Terminals

簡介

NCN8026屬于集成電路（IC）的專用。由制造生產(chǎn)的NCN8026專用該系列產(chǎn)品可提供所需的功能，用以將信息源/信宿連到各種復(fù)雜或范圍狹窄應(yīng)用中的傳感器、變送器、致動(dòng)器、傳輸介質(zhì)或其他此類端點(diǎn)。例如，汽車安全氣囊驅(qū)動(dòng)器、車身控制和信息娛樂總線、自適應(yīng)電纜均衡器、智能卡等等。