tda8029hl-c207 NXP Semiconductors, tda8029hl-c207 Datasheet - Page 2

• Manufacturer Part Number: tda8029hl-c207
• Description: Low Power Single Card Reader
• Manufacturer: NXP Semiconductors

Philips Semiconductors
3. Applications
4. Quick reference data
9397 750 14145
Product data sheet
Table 1:
Symbol
V
V
I
I
I
I
DD(sd)
DD(pd)
DD(sl)
DD(om)
DD
DCIN
Minimum delay between two characters in reception mode:
Supports synchronous cards which do not use C4/C8
Current limitations on card contacts
Supply supervisor for power-on/off reset and spikes killing
DC-to-DC converter (supply voltage from 2.7 to 6 V), doubler, tripler or follower
according to V
Shut-down input for very low power consumption
Enhanced ESD protection on card contacts (6 kV minimum)
Software library for easy integration
Communication with the host through a standard full duplex serial link at
programmable baud rates
One external interrupt input and four general purpose I/Os.
Portable card readers
General purpose card readers
EMV compliant card readers.
In protocol T = 0:
12 ETU (TDA8029HL/C1)
11.8 ETU (TDA8029HL/C2).
In protocol T = 1:
11 ETU (TDA8029HL/C1)
10.8 ETU (TDA8029HL/C2).
Parameter
supply voltage
input voltage for the
DC-to-DC converter
supply current in Shut-down
mode
supply current in
Power-down mode
supply current in Sleep
mode
supply current in operating
mode
Quick reference data
CC
and V
Rev. 03 — 22 February 2005
DD
Conditions
NDS conditions
V
V
microcontroller in
Power-down mode
V
V
microcontroller in
Power-down mode;
I
I
f
f
V
CC
CC
XTAL
CLK
DD
DD
DD
CC
DD
= 0 A
= 65 mA;
= 10 MHz; 5 V card;
= 3.3 V
= 3.3 V; card inactive;
= 3.3 V; card active at
= 5 V; clock stopped;
= 2.7 V
= 20 MHz;
Low power single card reader
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Min
2.7
3
V
-
-
-
-
DD
TDA8029
Typ
-
-
-
-
-
-
-
Max Unit
6.0
6.0
6.0
20
110
800
250
2 of 59
V
V
V
mA
A
A
A