73S8010C Maxim, 73S8010C Datasheet - Page 19

• Manufacturer Part Number: 73S8010C
• Description: The 73S8010C is a single smart card interface IC, compliant to the electrical requirements of ISO 7816-3 and EMV 4
• Manufacturer: Maxim

Rev. 1.5
Symbol Parameter
Interface Requirements – Data Signals: I/O, AUX1, AUX2, and host interfaces: I/OUC, AUX1UC,
AUX2UC. I
requirements only pertain to I//OUC, AUX1UC, and AUX2UC.
V
V
V
V
V
V
V
I
I
I
I
t
t
R
FD
T
C
LEAK
IL
SHORTL
SHORTH
R
IR
FDIO
OH
OH
OL
IH
IH
IL
INACT
, t
PU
IN
, t
MAX
F
IF
Output level, high (I/O, AUX1,
AUX2)
Output level, high (I/OUC,
AUX1UC, AUX2UC)
Output level, low
Input level, high (I/O, AUX1,
AUX2)
Input level, high (I/OUC,
AUX1UC, AUX2UC)
Input level, low
Output voltage when outside
of session
Input leakage
Input current, low
Short circuit output current
Short circuit output current
Output rise time, fall times
Input rise, fall times
Internal pull-up resistor
Maximum data rate
Delay, I/O to I/OUC,
I/OUC to I/O
Input capacitance
SHORTL
, I
SHORTH
, and V
INACT
requirements do not pertain to I/OUC, AUX1UC, and AUX2UC. I
Output stable for >200 ns
C
For output high, shorted
CL=50 pF, 10% to 90%
For output low, shorted
to ground through 33 
For I/O, AUX1, AUX2,
L
For I/OUC, AUX1UC,
to V
= 80 pF, 10% to 90%
V
V
I
I
IL
IL
CC
OH
OH
Condition
I
AUX2UC,
I
OL
V
OL
= 0, CS = 1
= 0, CS = 0
I
I
I
through 33 
IH
OH
OH
= -40 A
= -40 A
OL
=1 mA
= 1 mA
= V
= 0
= 0
= 0
CC
0.75 V
0.75 V
0.9 V
0.9 V
Min.
-0.3
1.8
1.8
8
CC
DD
CC
DD
Typ.
11
20
V
V
V
V
V
V
CC
DD
CC
DD
CC
DD
Max.
0.65
100
0.3
0.8
0.1
0.3
10
15
15
14
10
+ 0.30
+ 0.30
+ 0.1
+ 0.1
5
1
1
+ 0.1
+ 0.1
Unit
MHz
mA
mA
mA
A
μA
k
s
pF
ns
ns
V
V
V
V
V
V
V
V
V
V
19
IL