NCN8026AMNTXG ON Semiconductor

NCN8026A Compact Low Power Smart Card Interface IC The NCN8026A is a compact and costeffective single SIM & 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 builtin very low drop www.onsemi.com out and low noise Regulator. The NCN8026A offers enhanced performances with low VCC output ripple under loadtransient conditions, very low shutdown current and 1.8 Vto5 V logic MARKING DIAGRAMS compatibility. This device is fully compatible with the ISO 78163, EMV 4.2, NCN QFN24 UICC and related standards including NDS and other STB standards 8026A MN SUFFIX (Nagravision, Irdeto, Conax ..). It satisfies the requirements specifying ALYW CASE 485L conditional access into SetTopBoxes (STB) or Conditional Access Modules (CAM). This smart card interface IC is available in a QFN24 package A = Assembly Location L = Wafer Lot providing all the industrystandard features usually required for STB Y = Year smart card interface. W = Work Week = PbFree Package Features (Note: Microdot may be in either location) Single IC Card Interface Fully Compatible with ISO 78163, EMV4.2, UICC and Related Standards Including NDS and Other STB Standards (Nagravision, ORDERING INFORMATION Irdeto, Conax...) See detailed ordering and shipping information in the package dimensions section on page 14 of this data sheet. Three Bidirectional Buffered I/O Level Shifters (C4, C7 and C8) 1.8 V, 3.0 V or 5.0 V 5 % Regulated Card Power Supply Such as I 70 mA with Low VCC Ripple CC Regulator Power Supply: V = 2.7 V to 5.5 V ( 1.8 V), DDP 3.0 V to 5.5 V ( 3.0 V) and 4.85 V to 5.5 V ( 5.0 V) Independent Power Supply range on Controller Interrupt Signal INT for Card Presence and Faults Interface such as V = 1.6 V to 5.5 V DD Chip Select Pin (CS) for Dual Card Operating Handles Class A, B and C Smart Cards External UnderVoltage Lockout Threshold Short Circuit Protection on all Card Pins Adjustment on V (PORADJ Pin) DD Support up to 27 MHz input Clock with Internal Available in One Package Formats: QFN24 Division Ratio 1/1, 1/2, 1/4 and 1/8 through CLKDIV1 These are PbFree Devices and CLKDIV2 Typical Application HBM ESD Protection on Card Pins up to +8 kV Pay TV, Set Top Box Decoder with Conditional Access (Human Body Model) and PayperView Activation / Deactivation Sequences (ISO7816 Conditional Access Module (CAM / CAS) Sequencer) SIM card interface applications (UICC / USIM) Fault Protection Mechanisms Enabling Automatic Point Of Sales and Transaction Terminals Device Deactivation in Case of Overload, Overheating, Card Takeoff or Power Supply Dropout (OCP, OTP, Electronic Payment and Identification UVP) Semiconductor Components Industries, LLC, 2016 1 Publication Order Number: May, 2016 Rev. 7 NCN8026A/DNCN8026A VDDP 10 uF VDD 100 nF 100 nF VDD INT VDD R1 SMART CARD PORADJ PRES R2 DET DET PRES GND GND CMDVCC 100 nF GND 1 5 220 nF VSEL1 CVCC Vcc GND 2 6 VSEL0 CRST RST Vpp 3 7 CS CCLK CLK I/O 4 8 CLKDIV1 CAUX1 C4 C8 CLKDIV2 CAUX2 CI/O CLKIN RSTIN R3 I/Ouc GND AUX1uc AUX2uc GND GND GND Figure 1. Typical Smart Card Interface Application 24 23 22 21 20 19 1 18 VSEL0 CLKIN NCN8026A 2 17 INT CS 25 GND VDDP 3 16 VDD 4 15 PRES Exposed Pad RSTIN PRES 5 14 GND 6 13 CI/O CMDVCC 7 8 9 10 11 12 Figure 2. NCN8026A QFN24 Pinout (Top View) www.onsemi.com 2 Host Controller CONTROL DATA PORT CAUX2 VSEL1 VDDP CLKDIV2 CAUX1 NCN8026A CLKDIV1 CCLK AUX2uc CRST AUX1uc CVCC I/Ouc PORADJ