NCN4555

Complete Solutions ON Semiconductor provides a complete set of contact interfaces, with outstanding features such as: • Compatibility with the latest ISO7816, EMV 4.1, and wireless standards • Full bridge DC-DC power supply which offers conversion efficiency in excess of 75% with great noise and ripple reject • Parallel or serial control port • Programmable clock division ratio • Large output current • Card detect • Chip select • Ability to read Type C (1.8 V) SIM/SAM and Smartcards Smartcard Interface ICs NCN6001 VCC 50 k INT 2 INTERRUPT BLOCK PROGRAMMABLE CARD DETECTION 500 k VCC CS 8 DUAL 8−BIT SHIFT REGISTER 3 States ADDRESS DECODING DC/DC CONVERTER b7 b6 b5 b4 b3 b2 b1 b0 b0 b1 9 VCC 18 CRD_DET • Single SAM Interface (Security Access Module) & Smart Card Interface • 2.7V-5.5V Input Voltage • Fully compatible with ISO7816-3, EMV4.1 (May 2004), and GSM11.11 • Supports 1.8V/3V/5V Cards • Full-bridge Buck-Boost DC-DC converter; eliminates the need for multiple power supplies • High Efficiency DC-DC Converter • Programmable Card Voltage, Supply Card Detection, and Clock Interface • Three I/O Lines (I/O,C4 and C8) for Synchronous and Asynchronous Cards • Supports 20 MHz Card Clock Frequency • Chip Select Logic • 8KV HBM ESD Protection on card pins • TSSOP20 Package MISO 7 10 Lout_L 12 Lout_H 13 CRD_VCC 11 PWR_GND GND MOSI 4 CLK_SPI 5 b7 b6 b5 ISO7816 SEQUENCER LOGIC CONTROL b3 b2 b4 CARD PINS DRIVER 15 C4/S0 14 C8/S1 19 CRD_RST 17 CRD_CLK 20 CRD_IO 20 k CLK_IN EN_RPU 3 6 CLOCK DIVIDER I/O GROUND 1 16 GND 20 k CRD_VCC Page  Smartcard Interface IC Solutions SIM/SAM Card Interface ICs NCN4555/7 • Single & Dual SIM interface (Subscriber Identity Module) • Sequencer on NCN4557 • 1.8 V - 5.5 V Digital Input Voltage • Fully compatible with ISO7816-3, GSM11.11/11.12/11.18, IMT-2000 / 3G TS 31.101 • Supports 1.8 V / 3 V Cards • Linear DC-DC Converter (LDO) able to supply current in excess of 50 mA at 1.8 V & 3 V (Vbat ranging from 2.7 V to 5.5 V) • Very low stand-by and operating power consumption • >5 MHz clock frequency • >7 kV HBM ESD protection on SIM pins • Low profile 3 mm x 3 mm QFN-16 package VBAT 3 NCN4555 Demo Board SIM Interface Device Comparison Product Features Analog Interfaces C ard Types (V) Max Clock Frequency (MHz) Power Supply (Type) Power Supply (V) Activation/Deactivation Packaging Tempetarure Range (°C) Wireless Protocol ESD Protection (kV) NCN4555 1 card 1.8/ >5 Built-In LDO-Type DC-DC .7 - 5.5 No Low Profile QFN-16 -5 to +85 GSM 11.1x/G TS 1.101 8 NCN4557  cards 1.8/ >5 Built-In LDO-Type DC-DC .7 - 5.5 Yes Low Profile QFN-16 -5 to +85 GSM 11.1x/G TS 1.101 8 CRD_VCCB 1 LDO B > 50 mA 1.8 V/3.0 V/Enable CRD_VCCB LDO A > 50 mA 1.8 V/3.0 V/Enable CRD_VCCA 4 CRD_VCCA CRD_CLKB 16 En En 5 CRD_CLKA CRD_RSTB 15 En En 6 CRD_RSTA CRD_I/OB 14 14 k CRD_VCCB CLK 10 RST 9 I/O DATA DATA I/O En I/O DATA DATA I/O En 7 CRD_I/OA 14 k CRD_VCCA CONTROL LOGIC MUX 13 ENABLE 12 SEL0 11 SEL1 17 GROUND GND I/O 8 18 k VDD VDD 2 SEQUENCING Smartcard Interface ICs from ON Semiconductor Features Analog Interfaces Card Types (V) Protocol Max Clock Frequency (MHz) Power Supply (Type) Power Supply (V) Host Interface Packaging Temperature Range (°C) EMV Compliance ESD Protection (kV) NCN6000 1 Card 3/5 Asynchronous 20 Built-In DC-DC Converter 2.7 - 6 Parallel TSSOP-20 -25 to +85 4.1 8 NCN6001 1 Card 1.8/3/5 Asynchronous/Synchronous 20 High Efficiency DC-DC Converter 2.7 - 5.5 Serial (SPI) TSSOP-20 -25 to +85 4.1 8 NCN6004A 2 Cards 1.8/3/5 Asynchronous/Synchronous 20 High Efficiency DC-DC Converter 2.7 - 5.5 Parallel TQFP-48 -25 to +85 4.1 8 ON Semiconductor Page  Customer Support ON Semiconductor provides a very comprehensive demo board for the NCN6001 device, allowing customers to evaluate the part in a real, working environment. The demo board is part of a package that includes user-friendly interface software and user’s manual. The MPU code used in this application is also provided. NCN6001 Demo Board and Visual Basic Based Software Interface NCN4557 Demo Board ON Semiconductor also offers demo boards for the SIM interfaces. They allow customers to fully evaluate the NCN6010, NCN4555 and NCN4557. These evaluation boards have been designed to easily interface with the customers’ systems. For additional information and pricing, or to order demo boards or sample devices, p lease visit our website at w ww.onsemi.com . ON Semiconductor and the ON logo are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. 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