73S8024RN-20IMR/F Maxim Integrated Products, 73S8024RN-20IMR/F Datasheet - Page 18
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73S8024RN-20IMR/F
Manufacturer Part Number
73S8024RN-20IMR/F
Description
IC SMART CARD INTERFACE 20-QFN
Manufacturer
Maxim Integrated Products
Datasheet
1.73S8024RN-DB.pdf
(27 pages)
Specifications of 73S8024RN-20IMR/F
Controller Type
Smart Card Interface
Voltage - Supply
2.7 V ~ 5.5 V
Current - Supply
2.7mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Interface
-
73S8024RN Data Sheet
18
Symbol
V
V
V
V
V
V
V
I
I
I
I
t
t
R
FD
T
T
C
Interface Requirements – Data Signals: I/O, AUX1, AUX2, and host interfaces: I/OUC, AUX1UC,
AUX2UC.
I
LEAK
IL
SHORTL
SHORTH
R
IR
SHORTL
FDIO
RDIO
OH
OH
OL
IH
IH
IL
INACT
PU
IN
, t
, t
MAX
F
IF
, I
SHORTH
Parameter
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, AUX1 to
AUX1UC, AUX2 to AUX2UC,
I/OUC to I/O, AUX1UC to
AUX1, AUX2UC to AUX2
(respectively falling edge to
falling edge and rising edge
to rising edge)
Input capacitance
, and V
INACT
requirements do not pertain to I/OUC, AUX1UC, and AUX2UC.
Edge from master to
slave, measured at
50%
AUX1UC, AUX2UC,
AUX2, C
shorted to ground
CL=50Pf, 10% to
through 33 ohms
through 33 ohms
Output stable for
For output high,
For output low,
For I/O, AUX1,
shorted to V
10% to 90%.
I
I
For I/OUC,
Condition
OH
OH
I
V
I
OL
>200ns
OL
V
I
I
I
IH
OL
90%.
OH
OH
= -40µA
= -40µA
IL
=1mA
= 1mA
= V
L
= 0
= 0
=0
=0
= 80pF,
CC
CC
0.75 V
0.75 V
0.9 V
0.9 V
Min
-0.3
1.8
1.8
60
8
CC
DD
CC
DD
Typ
100
11
25
DS_8024RN_020
V
V
V
V
V
CC
+0.30
CC
CC
DD
DD
Max
0.65
100
200
V
0.3
0.8
0.1
0.3
10
15
15
14
90
10
+0.30
1
1
+0.1
+0.1
+0.1
+0.1
DD
Rev. 1.9
Unit
MHz
mA
mA
mA
µA
kΩ
µs
pF
ns
ns
ns
V
V
V
V
V
V
V
V
V
V