TDA8020HL/C2,118 NXP Semiconductors, TDA8020HL/C2,118 Datasheet - Page 16

• Manufacturer Part Number: TDA8020HL/C2,118
• Description: IC SMART CARD INTERFACE 32LQFP
• Manufacturer: NXP Semiconductors
• Type: Interfacer

Specifications of TDA8020HL/C2,118

• Package / Case: 32-LQFP
• Voltage - Supply: 2.7 V ~ 6.5 V
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Protocol: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3522-2; 935272983118; TDA8020HL2BD-T

Philips Semiconductors
CHARACTERISTICS
V
2003 Nov 06
Temperature
T
Supply
V
I
V
I
V
V
V
V
I
t
DC-to-DC converter
f
V
V
DD
DDI
CDEL
W
int
DD
SYMBOL
amb
DD
DDI
th1
hys1
th2
CDEL
UP
dt
Dual IC card interface
= 3.3 V; V
ambient temperature
supply voltage on pins V
and V
supply current (I
supply voltage for interface
signals
supply current for interface
signals
threshold voltage for
supervisor on V
hysteresis on V
threshold voltage on
pin C
voltage on pin C
output current at pin C
width of the internal ALARM
pulse
internal oscillator frequency
voltage on pin V
detection voltage for doubler,
tripler and follower selection
DDI
= 1.5 V; f
DEL
DDA
PARAMETER
CLKIN1
th1
DD
UP
DD
DEL
and I
= f
DEL
CLKIN2
DDA
DD
) inactive mode
= 10 MHz; GND = 0 V; T
TDA8020HL/C1
TDA8020HL/C2
Power-down mode; 2 cards
activated; V
I
CLK2 stopped
active mode; V
I
CLK1 = CLK2 = 5 MHz
active mode; V
I
CLK1 = CLK2 = 5 MHz
falling
pin grounded (charge)
V
C
at least one 5 V card
both 3 V cards
CC1
CC1
CC1
CDEL
CDEL
= I
+ I
= I
= V
= 22 nF
CC2
CC2
CC2
DD
CONDITIONS
= 100 A; CLK1 and
= 80 mA;
= 10 mA;
CC1
(discharge)
16
CC1
CC1
= V
= V
= V
CC2
CC2
CC2
amb
= 5 V;
= 5 V;
= 3 V;
= 25 C.
2.7
1.5
2.1
50
2
30
40
MIN.
1.38
5
10
2.5
5.5
4
3.4
TYP.
2
TDA8020HL
Product specification
+85
+85
6.5
150
2.5
300
80
V
120
2.4
100
V
3.2
DD
DD
MAX.
+ 0.3 V
V
mA
mA
mA
V
V
mV
V
mA
ms
MHz
V
V
V
UNIT
C
C
A
A
A