tda8020hl-c2 NXP Semiconductors, tda8020hl-c2 Datasheet - Page 2

• Manufacturer Part Number: tda8020hl-c2
• Description: Dual Smart Card Interface
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
ORDERING INFORMATION
2003 Nov 06
TDA8020HL/C1
TDA8020HL/C2
TYPE NUMBER
Two independent 6 contacts smart card interfaces
Supply voltage to the cards: V
60 mA or 3 V 5% and I
Integrated DC-to-DC converter (doubler, tripler or
follower) for allowing power supply from 2.7 to 6.5 V
Independent supply voltage for interface signals (from
1.5 to 6.5 V)
Control and status via the I
Four possible devices in parallel due to two I
address pins
Electrical specifications according to ISO 7816 or
EMV2000
Automatic activation and deactivation sequences by
means of integrated sequencers
Automatic clock count and reset toggling during warm or
cold reset
Interrupt request output to the controller
6 kV ESD protection on cards contacts
Automatic emergency deactivation in the event of
supply drop-out, overload, overheating, card take-off or
DC-to-DC malfunctioning
Current limitation on pins CLK, RST, I/O and V
Integrated voltage supervisor for power-on reset and
drop-out detection.
Dual IC card interface
LQFP32
LQFP32
NAME
CC
2
up to 55 mA
C-bus
CC
plastic low profile quad flat package; 32 leads; body 7
plastic low profile quad flat package; 32 leads; body 7
= 5 V and I
CC
2
C-bus
CC
up to
2
APPLICATIONS
GENERAL DESCRIPTION
The TDA8020HL is a one-chip dual smart card interface.
Controlled by the I
ISO 7816 or EMV2000 with very few external components.
DESCRIPTION
Set top boxes
Banking terminals
Internet terminals.
PACKAGE
2
C-bus, it guarantees conformity to
7
7
1.4 mm
1.4 mm
Product specification
TDA8020HL
VERSION
SOT358-1
SOT358-1