tda8004at-c1 NXP Semiconductors, tda8004at-c1 Datasheet
tda8004at-c1
Manufacturer Part Number
tda8004at-c1
Description
Ic Card Interface
Manufacturer
NXP Semiconductors
Datasheet
1.TDA8004AT-C1.pdf
(25 pages)
1. General description
2. Features
3. Applications
The TDA8004AT is a complete low cost analog interface for asynchronous 3 V or 5 V
smart cards. It can be placed between the card and the microcontroller with very few
external components to perform all supply protection and control functions.
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
TDA8004AT
IC card interface
Rev. 03 — 9 February 2006
3 V or 5 V supply for the IC (GND and V
Step-up converter for V
V
3 specific protected half duplex bidirectional buffered I/O lines (C4, C7 and C8)
V
multilayer ceramic capacitors with low ESR, I
current spikes of 40 nAs up to 20 MHz, with controlled rise and fall times, filtered
overload detection approximately 90 mA)
Thermal and short-circuit protections on all card contacts
Automatic activation and deactivation sequences (initiated by software or by hardware
in the event of a short-circuit, card take-off, overheating or supply drop-out)
Enhanced ESD protection on card side (> 6 kV)
26 MHz integrated crystal oscillator
Clock generation for the card up to 20 MHz (divided by 1, 2, 4 or 8 through
CLKDIV1 and CLKDIV2 signals) with synchronous frequency changes
Non-inverted control of RST via pin RSTIN
ISO 7816, GSM11.11 and EMV (payment systems) compatibility
Supply supervisor for spikes killing during power-on and power-off
One multiplexed status signal OFF
IC card readers for banking
Electronic payment
Identification
Pay TV
DDP
CC
regulation (5 V or 3 V
and PGND)
CC
generation (separately powered with a 5 V
5 % on 2
100 nF or 1
DD
)
CC
< 65 mA at 4.5 V < V
100 nF and 1
Product data sheet
DDP
220 nF
10 % supply,
< 6.5 V,
Related parts for tda8004at-c1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology
Manufacturer:
NXP Semiconductors
Datasheet: