© Semiconductor Components Industries, LLC, 2006
March, 2006 − Rev. 4
1 Publication Order Number:
NCN6000/D
NCN6000
Compact Smart Card
Interface IC
The NCN6000 is an integrated circuit dedicated to the smart card
interface applications. The device handles any type of smart card
through a simple and flexible microcontroller interface. On top of that,
due to the built−in chip select pin, several couplers can be connected in
parallel. The device is particularly suited for low cost, low power
applications, with high extended battery life coming from extremely
low quiescent current.
Features
• 100% Compatible with ISO7816−3 and EMV Standard
• Wide Battery Supply Voltage Range: 2.7 v Vbat v 6.0 V
• Programmable CRD_VCC Supply to Cope with either 3.0 V or 5.0 V
Card Operation
• Built−in DC−DC Converter Generates the CRD_VCC Supply with a
Single External Low Cost Inductor only, providing a High Efficiency
Power Conversion
• Full Control of the Power Up/Down Sequence Yields High Signal
Integrity on both the Card I/O and the Signal Lines
• Programmable Card Clock Generator
• Built−in Chip Select Logic allows Parallel Coupling Operation
• ESD Protection on Card Pins (8.0 kV, Human Body Model)
• Fault Monitoring includes Vbat
low
and Vcc
low,
providing Logic
Feedback to External CPU
• Card Detection Programmable to Handle Positive or Negative
Going Input
• Built−in Programmable CRD_CLK Stop Function Handles both
High or Low State
• These are Pb−Free Devices**
Typical Application
• E−Commerce Interface
• ATM Smart Card
• Pay TV System
Figure 1. Simplified Application
MICRO
CONTROLLER
NCN6000
SMART CARD
INTERFACE
ISO/EMV
**For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting
Techniques Reference Manual, SOLDERRM/D.
http://onsemi.com
Device Package Shipping
†
ORDERING INFORMATION
NCN6000DTB TSSOP−20* 75 Units / Rail
TSSOP−20
DTB SUFFIX
CASE 948E
1
20
MARKING
DIAGRAM
PIN CONNECTIONS
1
2
3
4
5
6
7
8
20
19
18
16
15
14
13
(Top View)
STATUS
A0
A1
PGM
PWR_ON
CS
RESET
I/O
V
bat
L
out_
H
GROUND
CRD_V
CC
CRD_CLK
L
out_
L
CRD_IO
9
10 11
12
17
INT
CLOCK_IN
PWR_GND
CRD_RST
CRD_DET
NCN6000DTBR2 TSSOP−20* 2500/Tape & Ree
1
NCN6000DTBG TSSOP−20* 75 Units / Rail
NCN6000DTBR2G TSSOP−20* 2500/Tape & Ree
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
*This package is inherently Pb−Free.
NCN
6000
ALYWG
G
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
