NCN6000 Datasheet, PDF (1/36 Pages) ON Semiconductor – Compact Smart Card Interface IC

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.
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MARKING
DIAGRAM
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
20
TSSOP−20
1
DTB SUFFIX
CASE 948E
NCN
6000
ALYWG
G
1
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
PIN CONNECTIONS
A0 1
A1 2
PGM 3
PWR_ON 4
STATUS ₅
CS 6
RESET 7
I/O 8
INT 9
CLOCK_IN 10
(Top View)
20 Vbat
19 L_{out_}H
18 L_{out_}L
17 PWR_GND
16 GROUND
15 CRD_V_CC
14 CRD_IO
13 CRD_CLK
12 CRD_RST
11 CRD_DET
ORDERING INFORMATION
Device
Package
Shipping^†
MICRO
CONTROLLER
NCN6000
SMART CARD
INTERFACE
ISO/EMV
NCN6000DTB
TSSOP−20* 75 Units / Rail
NCN6000DTBG TSSOP−20* 75 Units / Rail
NCN6000DTBR2 TSSOP−20* 2500/Tape & Reel
NCN6000DTBR2G TSSOP−20* 2500/Tape & Reel
Figure 1. Simplified Application
†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.
*This package is inherently Pb−Free.
**For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting
Techniques Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2006
1
March, 2006 − Rev. 4
Publication Order Number:
NCN6000/D