NCN8026: Smart Card Interface, Low Power _ BDTIC a Leading Distributor in China

NCN8026: Smart Card Interface, Low Power

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.

NCN8026: Smart Card Interface, Low Power

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)

Applications

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

End Products

Set Top Boxes
Point Of Sales and Transaction Terminals

Data Sheets (1)

Document Title	Document ID/Size	Revision	Revision Date
Compact Low Power Smart Card Interface IC	NCN8026A/D (119kB)	7	May, 2016

Package Drawings (1)

Document Title	Document ID/Size	Revision
QFN24, 4x4, 0.5P	485L-01 (60.0kB)	B

Evaluation Board Documents (5)

Document Title	Document ID/Size	Revision	Revision Date
NCN8026AMNGEVB Bill of Materials ROHS Compliant	NCN8026AMNGEVB_BOM_ROHS.PDF (46.0kB)	0
NCN8026AMNGEVB Gerber Layout Files (Zip Format)	NCN8026AMNGEVB_GERBER.ZIP (285.0kB)	0
NCN8026AMNGEVB Manual	EVBUM2174/D (426.0kB)	0
NCN8026AMNGEVB Schematic	NCN8026AMNGEVB_SCHEMATIC.PDF (164.0kB)	0
NCN8026AMNGEVB Test Procedure	NCN8026AMNGEVB_TEST_PROCEDURE.PDF (304.0kB)	0