NCN8025

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Smart Card Interface

制造商：ON

中文数据手册

产品信息

The NCN8025/NCN8025A is a compact and cost effective single smart card interface. It is dedicated for 1.8 V / 3.0 V / 5.0 V smart card reader/writer applications. The card VCC supply is provided by a built in very low dropout and low noise LDO. The device is fully compatible with the ISO 7816-3, EMV 4.3, UICC and related standards including NDS and other STB standards (Nagravision, Irdeto...). It satisfies the requirements specifying conditional access into Set Top Boxes (STB) or Conditional Access Modules (CAM and CAS). This smart card interface IC is available in a QFN-24 package (NCN8025A) providing all of the industry standard features usually required for STB smart card interface. It is also offered in a very compact package profile, QFN-16 (NCN8025), satisfying the requirements of cost efficiency and space saving requested by CAM and SIM applications. For details regarding device implementation refer to the application note AND8003 available under request (please contact local sales office or representative).

Fully compatible with ISO-7816-3, EMV4.3, UICC and related standards including NDS and other STB standards (Nagravision, Irdeto ...)
3 Bidirectional Buffered I/O Level Shifters (C4, C7 and C8)(QFN-24)- 1 Bidirectional I/O Level Shifter (C7)for the QFN-16 compact version
1.8V, 3.0V or 5.0V +/- 5% Regulated Card Power Supply such as ICC ≤ 70 mA
Regulator Power Supply: VDDP = 2.7V to 5.5V (@1.8V), 3.0V to 5.5V (@3.0V) & 4.85V to 5.5V (@5.0V)
Independent Power Supply on Controller Interface: VDD = 2.7V to 5.5V
Handle Class A, B & C smart cards
Short Circuit Protection on all Card Pins
Support up to 27 MHz input clock with internal division ratio 1/1, 1/2, 1/4, 1/8 through CLKDIV1 & CLKDIV2
ESD Protection on Card Pins up to +8kV (Human Body Model)
Activation/Deactivation Sequence (ISO7816 Sequencer)
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 /INT for card presence and faults
External Undervoltage Lockout Threshold adjustment on VDD (PORADJ pin) (Except QFN-16)

电路图、引脚图和封装图

NCN8025电路图
NCN8025电路图

在线购买

型号	制造商	描述	购买
NCN8025MTTBG	ON	IC SMART CARD I2C 16-QFN	立即购买
NCN8025AMNTXG	ON	IC SMART CARD IC2 24-QFN	立即购买

技术资料

标题	类型	大小（KB）	下载
Compact Smart Card Interface IC	PDF	131	点击下载
Evaluation Board Manual for NCN8025A QFN-24	PDF	319	点击下载
QFN24, 4x4, 0.5P	PDF	58	点击下载
QFN16 330.75 MM, 0.5 P	PDF	22	点击下载
NCN8025_PD.GIF	UNKNOW	17	点击下载
NCN8025_AD.GIF	UNKNOW	36	点击下载
NCN8025AMNGEVB Bill of Materials ROHS Compliant	PDF	47	点击下载
NCN8025AMNGEVB Gerber Layout Files (Zip Format)	RAR	251	点击下载

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