
Semiconductor Components Industries, LLC, 2012
October, 2012 Rev. 1
1
Publication Order Number:
NCN8024R/D
NCN8024R
Smart Card Interface IC
The NCN8024R is a single smart card interface IC. It is dedicated
for 3.0 V/5.0 V smart card reader/writer applications. The card VCC
supply is provided by a very low dropout and low noise regulator
(LDO).
The device is fully compatible with the ISO 78163 and EMV
standards as well as with standards specifying conditional access in
SetTopBox (STB) including NDS.
The smart card interface IC is available in SOIC28 and TSSOP28
packages providing the industrystandard features required by STB
smart card interfaces.
Features
Single IC Card Interface
Fully Compatible with ISO 78163, EMV and Related Standards
Including NDS and Other STB Standards (Nagravision, Irdeto,
…)
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 ≤
70 mA with 3.0 V
≤ VDDP ≤ 5.5 V @ 3.0 V (Class B) and 4.85 V ≤
VDDP ≤ 5.5 V @ 5.0 V (Class A)
Independent Power Supply Range on Controller Interface
(2.7 V < VDD < 5.5 V)
Handles 5.0 V and 3.0 V Smart Cards (Class A & B)
Thermal and Short Circuit Protection on all Card Pins
Support up to 27 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 (OCP, OTP, UVP)
Interrupt Signal INT for Card Presence and Faults
External UnderVoltage Lockout Threshold Adjustment on VDD
(PORADJ Pin)
Available in Two Package Formats: SOIC28 and TSSOP28
These are PbFree Devices
Typical Application
Pay TV, SetTopBox Decoder with Conditional Access and
PayperView
Conditional Access Modules (CAM)
POS / ATM
Access Control, Identification
MARKING
DIAGRAMS
NCN8024R = Specific Device Code
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W = Work Week
G
= PbFree Package
http://onsemi.com
SOIC28
CASE 751F
1
28
NCN8024R
AWLYYWWG
See detailed ordering and shipping information on page
13 of
this data sheet.
ORDERING INFORMATION
TSSOP28
CASE 948AA
NCNR
8024G
ALYW