DS8113_10 Datasheet, PDF (5/17 Pages) Maxim Integrated Products – Smart Card Interface

Smart Card Interface
RECOMMENDED DC OPERATING CONDITIONS (continued)
(V_DD = +3.3V, V_DDA = +5.0V, T_A = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
I/OIN, AUX1IN, AUX2IN PINS
Output Low Voltage
V_OL
I_OL = 1mA
Output High Voltage
No Load
V_OH
I_OH < -40μA
Output Rise/Fall Time
t_OT
C_L = 30pF, 10% to 90%
Input Low Voltage
V_IL
Input High Voltage
V_IH
Input Low Current
I_{IL_IO}
V_IL = 0V
Input High Current
I_{IH_IO}
V_IH = V_DD
Input Rise/Fall Time
t_IT
V_IL to V_IH
Integrated Pullup Resistor
R_PU
Pullup to V_DD
Current When Pullup Active
I_PU
C_L = 30pF, V_OH = 0.9 x V_DD
CONTROL PINS (CLKDIV1, CLKDIV2, CMDVCC, RSTIN, 5V/3V, 1_8V)
Input Low Voltage
V_IL
Input High Voltage
Input Low Current
Input High Current
INTERRUPT OUTPUT PIN (OFF)
Output Low Voltage
Output High Voltage
Integrated Pullup Resistor
PRES, PRES PINS
Input Low Voltage
V_IH
I_{IL_IO}
I_{IH_IO}
V_OL
V_OH
R_PU
0 < V_IL < V_DD
0 < V_IH < V_DD
I_OL = 2mA
I_OH = -15μA
Pullup to V_DD
V_{IL_PRES}
Input High Voltage
Input Low Current
Input High Current
V_{IH_PRES}
I_{IL_PRES}
I_{IH_PRES}
V_{IL_PRES} = 0V
V_{IH_PRES} = V_DD
MIN TYP MAX UNITS
0
0.3
V
0.9 x
V_DD
0.75 x
V_DD
V_DD +
0.1
V
V_DD +
0.1
0.1
μs
-0.3
0.3 x
V_DD
V
0.7 x
V_DD
V_DD +
0.3
V
700
μA
10
μA
1.2
μs
9
11
13
k

-1
mA
-0.3
0.7 x
V_DD
0.3 x
V_DD
V
V_DD +
0.3
V
5
μA
5
μA
0
0.3
V
0.75 x
V_DD
V
16
20
24
k

0.7 x
V_DD
0.3 x
V
V_DD
V
40
μA
40
μA
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