73S8010R Maxim, 73S8010R Datasheet - Page 11
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73S8010R
Manufacturer Part Number
73S8010R
Description
The 73S8010R is a single smart card interface IC, compliant to the electrical requirements of ISO 7816-3 and EMV 4
Manufacturer
Maxim
Datasheet
1.73S8010R.pdf
(25 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
73S8010R-IM/F
Manufacturer:
Maxim
Quantity:
222
DS_8010R_022
2.4
Table 5 lists the 73S8010R digital signals characteristics.
2.5
Table 6 lists the DC characteristics.
Rev. 1.6
I
I
Symbol
Reset and Clock for card interface, RST, CLK
V
V
V
I
I
t
δ
Symbol
Digital I/O except for OSC I/O
V
V
V
V
R
|I
Oscillator (XTALIN) I/O
V
V
I
DD
PC
Symbol
RST_LIM
CLK_LIM
R
ILXTAL
IL1
OH
OL
INACT
IL
IH
OL
OH
ILXTAL
IHXTAL
OUT
, t
|
F
Digital Signals Characteristics
DC Characteristics
Output level, high
Output level, low
Output voltage when
outside of session
Output current limit, RST
Output current limit, CLK
Output rise time, fall time
Duty cycle for CLK
Supply current on V
Supply current on V
Parameter
Input low voltage
Input high voltage
Output low voltage
Output high voltage
Pull-up resistor; INT
Input leakage current
Input low voltage - XTALIN
Input high voltage - XTALIN
Input current - XTALIN
Parameter
Parameter
Table 5: Digital Signals Characteristics
DD
PC
Table 6: DC Characteristics
V
I/O, AUX1, AUX2 = high
I
I
I
I
C
10% to 90%
C
10% to 90%
C
OH
OL
OL
OL
CC
L
L
L
= 200 µA
= 35 pF for CLK,
= 200 pF for RST,
=35 pF, F
= 0
= 1 mA
on, I
= -200 µA
I
I
GND < V
GND < V
OL
OH
CC
= 2 mA
= -1 mA
Condition
Condition
Condition
= 0
CLK
IN
IN
< V
< V
≤
20MHz
DD
DD
0.7 * V
V
0.7*V
DD
Min
-0.3
-0.3
-30
-5
0.9 * V
-0.45
–
Min
Min
DD
45
DD
0
–
–
–
–
–
–
–
–
CC
Nom
20
–
–
–
–
–
–
–
–
Nom
Nom
0.45
1.5
73S8010R Data Sheet
–
–
–
–
–
–
–
–
–
V
V
DD
DD
Max
0.45
0.8
0.5
30
–
5
+0.3
+0.3
Max
V
100
0.3
0.1
0.3
30
70
55
8
Max
0.65
CC
3.0
Unit
Unit
kΩ
μA
μA
mA
mA
V
V
V
V
V
V
Unit
ns
ns
%
V
V
V
V
mA
mA
11