Product Overview NCN8024R: Smart Card Interface For complete documentation, see the data sheet Product Description The NCN8024R is a single smart card interface IC. It is dedicated for 3.0V/5.0V smart card reader/writer applications. The card VCC supply is provided by a very low drop-out and low noise regulator (LDO). The device is fully compatible with the ISO7816-3 and EMV standards as well as with standards specifying conditional access in Set-Top-Box (STB) including NDS. The smart card interface IC is available in an SOIC-28 package providing the industry-standard features required by STB smart card interfaces. Features • Fully Compatible with ISO7816-3, EMV and Related STB 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 ? 70 mA with 3.0 V ? VDDP ? 5.5V at 3.0 V (Class B) and 4.85 V ? VDDP ? 5.5V at 5.0 V (Class A) • Independent Power Supply on Controller Interface (2.7 V ? VDD ? 5.5 V) • Handles 5.0 V and 3.0 V Smart Cards (Class A and B) • 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 up to ± 8 kV HBM • Activation / Deactivation Sequences (ISO7816) • Fault Protection Mechanisms Enabling Automatic Device Deactivation in Case of Overload, Overheating, Card Take-off or Power Supply Drop-Out (OCP, OTP, UVP) • Interrupt Signal INTb for Card Presence and Faults For more features, see the data sheet Applications End Products • Conditional Access Modules (CAM) • Access Control, Identification • Pay TV, Set Top Box • POS / ATM Part Electrical Specifications Product Compliance Status VCC Min (V) VCC Max (V) IT Typ (mA) II(standby) Max (µA) fClock Max (MHz) Package Type NCN8024RDWR2G Pb-free Active 2.7 5.5 4 61 27 SOIC-28W Halide free Application Diagram For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016