NCN6004AFTBR2G ON Semiconductor, NCN6004AFTBR2G Datasheet

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NCN6004AFTBR2G

Manufacturer Part Number
NCN6004AFTBR2G
Description
IC INTERFACE SAM/SIM DUAL 48TQFP
Manufacturer
ON Semiconductor
Datasheet

Specifications of NCN6004AFTBR2G

Applications
PC's, PDA's
Interface
Microcontroller
Voltage - Supply
1.8 V ~ 5.5 V
Package / Case
48-TFQFP Exposed Pad
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
NCN6004AFTBR2GOS
NCN6004AFTBR2GOS
NCN6004AFTBR2GOSTR

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NCN6004A
Dual SAM/SIM Interface
Integrated Circuit
Module reader/writer applications. It allows the management of two
external ISO/EMV cards thanks to a simple and flexible
microcontroller interface. Several NCN6004A interfaces can share a
single data bus, assuming the external MPU provides the right Chip
Select signals to identify each IC connected on the bus. A built in
accurate protection system guarantees timely and controlled shutdown
in the case of external error conditions.
supply, in the range 2.7 V to 5.0 V input voltage, provided to each
external Smart Card. The interface monitors the current flowing into
each Smart Card, a flag being set in the case of overload.
Features
Typical Applications
*For additional information on our Pb−Free strategy and soldering details, please
© Semiconductor Components Industries, LLC, 2006
March, 2006 − Rev. 3
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
The NCN6004A is an interface IC dedicated for Secured Access
On top of that, the NCN6004A can independently handle the power
External Cards
High/Low State
Frequency Range
Separated, Built−in DC/DC Converters Supply V
100% Compatible with ISO 7816−3, EMV and GIE−CB Standards
Fully GSM Compliant
Individually Programmable ISO/EMV Clock Generator
Built−in Programmable CRD_CLK Stop Function Handles Run or
Programmable CRD_CLK Slopes to Cope with Wide Operating
Programmable Independent V
Support up to 65 mA V
Multiple NCN6004A Parallel Operation on a Shared Bus
8 kV/Human Model ESD Protection on Each Interface Pin
Provides C4/C8 Channels
Provides 1.8 V, 3.0 V or 5.0 V Card Supply Voltages
Pb−Free Package is Available*
Set Top Box Decoder
ATM Multi Systems, POS, Handheld Terminals
Internet E−commerce PC Interface
Multiple Self Serve Automatic Machines
Wireless Phone Payment Interface
Automotive Operating Time Controller
CC
Supply to Each ISO/EMV Card
CC
Supply for Each Smart Card
CC
Power to
1
NCN6004AFTBR2
NCN6004AFTBR2G
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Device
48
ORDERING INFORMATION
A
WL
YY
WW = Work Week
G
MARKING DIAGRAM
1
http://onsemi.com
= Assembly Location
= Wafer Lot
= Year
= Pb−Free Package
AWLYYWWG
CASE 932F
NCN6004A
PLASTIC
TQFP48
(Pb−Free)
Package
TQFP48
TQFP48
Publication Order Number:
1
2000/Tape & Reel
2000/Tape & Reel
Shipping
NCN6004A/D

Related parts for NCN6004AFTBR2G

NCN6004AFTBR2G Summary of contents

Page 1

... Power to CC MARKING DIAGRAM Work Week G ORDERING INFORMATION Device NCN6004AFTBR2 NCN6004AFTBR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. 1 http://onsemi.com 1 TQFP48 CASE 932F PLASTIC NCN6004A AWLYYWWG ...

Page 2

CARD_SEL 5 6 PGM 7 CS PWR_ON 8 I/O_A 9 RESET_A 10 C4_A 11 C8_A L2a CHIP SELECT ...

Page 3

INPUT VOLTAGE ANLG_VCC 42 MONITOR AGND 43 GND INT STATUS V 100 PWR_ON CNTL A3 4 CARD_SEL 5 6 ...

Page 4

PIN DESCRIPTION Pin Symbol Type 1 A0 INPUT 2 A1 INPUT 3 A2 INPUT 4 A3 INPUT 5 CARD_SEL INPUT Á Á Á Á Á Á Á Á Á Á Á Á Á Á 6 PGM DIGITAL INPUT Á Á ...

Page 5

PIN DESCRIPTION (continued) Pin Symbol Type 10 RESET_A INPUT 11 C4_A INPUT 12 C8_A INPUT 13 CLOCK_IN_A Clock Input, High Impedance 14 ANLG_GND POWER 15 CLOCK_IN_B Clock Input, High Impedance 16 C8_B INPUT 17 C4_B INPUT NCN6004A Description The signal ...

Page 6

PIN DESCRIPTION (continued) Pin Symbol Type 18 RESET_B INPUT 19 I/O_B INPUT/OUTPUT 20 CRD_DET_A INPUT 21 CRD_C8_A OUTPUT 22 CRD_C4_A OUTPUT 23 CRD_RST_A OUTPUT 24 CRD_IO_A INPUT/OUTPUT 25 PWR_GND POWER 26 L2_A POWER 27 L1_A POWER 1. The external inductors ...

Page 7

PIN DESCRIPTION (continued) Pin Symbol Type 28 PWR_VCC_A POWER 29 CRD_VCC_A POWER 30 CRD_CLK_A OUTPUT 31 CRD_CLK_B OUTPUT 32 CRD_VCC_B POWER 33 PWR_VCC_B POWER 34 L2b POWER 35 L1b POWER 36 PWR_GND POWER 37 CRD_IO_B INPUT/OUTPUT 38 CRD_RST_B OUTPUT 1. ...

Page 8

PIN DESCRIPTION (continued) Pin Symbol Type 39 CRD_C4_B OUTPUT 40 CRD_C8_B OUTPUT 41 CRD_DET_B INPUT 42 ANLG_VCC POWER 43 ANLG_GND GROUND 44 MUX_MODE INPUT 45 EN_RPU INPUT 46 STATUS OUTPUT NCN6004A Description This pin controls the card #B C4 contact, ...

Page 9

PIN DESCRIPTION (continued) Pin Symbol Type INT 47 OUTPUT 48 ANLG_GND GROUND MAXIMUM RATINGS (Note 2) Rating Power Supply Input Supply Voltage V in Power Supply Input Current Digital Input Pins Digital Output Pins Card Interface Pins ESD Capability, Human ...

Page 10

POWER SUPPLY SECTION General test conditions, unless otherwise specified: Operating temperature: −25°C < +3.0 V, CRD_VCC_A = CRD_VCC_B = +5 Rating (both external cards running simultaneously) out @ 3.0 ...

Page 11

POWER SUPPLY SECTION General test conditions, unless otherwise specified: Operating temperature: −25°C < +3.0 V, CRD_VCC_A = CRD_VCC_B = +5.0 V. (continued) CC Rating Output Card Supply Shut Off Time @ = 10 mF, ceramic. C out ...

Page 12

CARD INTERFACE SECTION @ 2.70 < V otherwise noted) CRD_VCC_A = CRD_VCC_B = 1 3 5.0 V Rating CRD_RST_A, CRD_RST_B Output Voltage Output RST High Level @ Irst = −200 mA Output RST Low Level @ ...

Page 13

DIGITAL DYNAMIC SECTION NORMAL OPERATING MODE Rating Card Signal Sequence Interval, CRD_VCC_A and CRD_VCC_B: CRD_IO_A, CRD_RST_A, CRD_CLK_A, CRD_C4_A, CRD_C8_A CRD_IO_B, CRD_RST_B, CRD_CLK_B, CRD_C4_B, CRD_C8_B Internal RESET Delay Internal STATUS Delay Time PWR_ON Low State Pulse Width (Figure 11), Assuming CRD_VCC ...

Page 14

PROGRAMMING AND STATUS FUNCTIONS The NCN6004A includes a programming interface and a status interface. Figure 4 illustrates the sequence one must follow to enter and exit the programming mode. Table 1 and Table 2 provide the logical functions associated with ...

Page 15

Table 2. Programming Functions (Conditions at start−up are in Bold) (HEX) PGM CARD_SEL ...

Page 16

Table 3. Status Pins Data STATE (HEX) PGM ...

Page 17

PARALLEL/MULITPLEXED OPERATION MODES The logic input MUX_MODE, pin 44, provides a way to select the operation mode of the NCN6004A. Depending upon the logic level, the device operates either in a parallel mode (all the card pins, on the mP ...

Page 18

CARD_A or CARD_B neither possible to connect directly I/O_A to I/O_B nor to connect the I/O_B pin to ground or voltage supply. The multiplexer is activated and the CARD_SEL signal is used to select the card ...

Page 19

On the other hand, the Power Down sequence is automatically activated when the V bat the VCC_OK level, regardless of the logic conditions Figure 10. Power Down Sequence: Timing Details NCN6004A present on the control pins, or when the related ...

Page 20

CARD DETECTION The card detector circuit provides a constant low current to bias the CRD_DET_A and CRD_DET_B pins, yielding a logic High when no card is present and the external switch is Normally Open type. The internal logic associated with ...

Page 21

POWER MANAGEMENT The main purpose of the power management is to provides the necessary output voltages to drive the 1. 5.0 V smart card types. On top of that, the DC/DC converter efficiency must absorb a ...

Page 22

CS CARD_SEL tpwrset tpwrpre PWR_ON SET RESET tpwrp NOTE: tpwrset: This delay is necessary to latch–up the PWR_ON condition and does not represent the CRD_VCC output voltage rise time. tpwrlow: This delay includes the internal ISO7816−3 power down sequence to ...

Page 23

When the output voltage reaches the specified value (1. 3 5.0 V), Q1 and Q16 are switched OFF immediately to avoid over voltage on the output load. In the mean time, the two extra NMOS Q2 ...

Page 24

Since the output inductor L1 and the reservoir capacitor C1 carry relative high peak current, low ESR devices must be used to prevent the system from poor output voltage ripple and low efficiency. Using ceramic capacitors, X5R or X7R type, ...

Page 25

NOTE: Operating conditions under full output load. Figure 17. Typical CRD_VCC Ripple Voltage 3.0 V out out 60 ESR = 2.5 3.0 ...

Page 26

Test conditions: Input V According to the ISO7816−3 and EMV specifications, the interface shall limits the CRD_VCC output current to 200 mA maximum, under short circuit conditions. The 180 160 140 120 100 80 60 ...

Page 27

CLOCK DIVIDER The main purpose of the built in clock generator is four folds: 1. Adapts the voltage level shifter to cope with the different voltages that might exist between the MPU and the Smart Card 2. Provides a frequency ...

Page 28

CLOCK_IN CLOCK : 2 CLOCK : 4 CLOCK : 8 CARD_SEL CRD_CLK CLOCK programming is activated by the PGM rising edge. The example given in Figure 25 highlights the delay coming from the internal clock re−synchronization. Since the clock signal ...

Page 29

NCN6004A Figure 27. Clock Divider Operation Figure 28. Clock Divider Timing Details Figure 29. Clock Divider: Run to Stop High Operation http://onsemi.com 29 ...

Page 30

The input clock A and B can be re routed to either CRD_CLK_A or CRD_CLK_B output pins by using the programming function as defined in Table 2 and Table 7. The clock signals can have any frequency value necessary to ...

Page 31

CLOCK GEN. CLOCK GEN. Figure 31. Parallel Operation Wiring " MUX_MODE = Low When the chip operates in the parallel mode, all the logic signals must be independently controlled by the microcontroller as depicted in Figure 31. The MUX_MODE pin ...

Page 32

MUX_MODE = Low " PARALLEL OPERATION The bi−directional switch Q9 is OFF and the I/O signals are routed straightforward to their appropriate outputs. The two I/O lines can operate simultaneously, depending upon the mP capabilities, regardless of the CARD_SEL signal ...

Page 33

NOTE: ESD Protection The NCN6004A includes silicon devices to protect the pins against the ESD spikes voltages. To cope with the different ESD voltages developed across these pins, the built in structures have been designed to handle either 2 kV, ...

Page 34

TEST BOARD SCHEMATIC DIAGRAM J2 6 I/O 7 VPP GND 5 GND Vcc 1 RST 2 CLK Swb 9 Swa 10 GND SMARTCARD_B 1 TP5 IO_B 1 TP4 C8_B 1 TP3 C4_B 1 TP2 CLK_B ...

Page 35

NCN6004A Figure 36. Demo Board PCB Top Overlay http://onsemi.com 35 ...

Page 36

NCN6004A Figure 37. Demo Board PCB Top Layer http://onsemi.com 36 ...

Page 37

NOTE: Note: the demo board is built with a four layers PCB, the internal ones being dedicated to V planes. NCN6004A Figure 38. Demo Board PCB Bottom Layer http://onsemi.com 37 and GND CC ...

Page 38

PIN FUNCTIONS AND DESCRIPTION POWER SUPPLY SECTION . . . . . . . . . . . . . . . DIGITAL INPUT SECTION @ 2.70 < V Normal Operating Mode . . . . . . . . ...

Page 39

ABBREVIATIONS L1a and L1b DC/DC external inductor #A L2a and L2b DC/DC external inductor #B Cout Output Capacitor CRD_VCC Card Power Supply Input VCC MPU Power Supply Voltage Icc Current at card VCC pin Class Smart Card ...

Page 40

... M SECTION AE−AE 0.250 GAUGE PLANE N. American Technical Support: 800−282−9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051 Phone: 81−3−5773−3850 http://onsemi.com 40 NOTES: 1. DIMENSIONS AND TOLERANCING PER ASME Y14.5M, 1994 ...

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