MAX1740 Maxim, MAX1740 Datasheet - Page 4

• Manufacturer Part Number: MAX1740
• Description: SIM/Smart Card Level Translators in MAX
• Manufacturer: Maxim

SIM/Smart Card Level Translators
in µMAX
ELECTRICAL CHARACTERISTICS
(Figure 1, DV
C
4
POWER SUPPLIES
CIN, RIN, SHDN, DDRV LOGIC INPUTS
CLK, RST OUTPUTS
DATA INPUT/OUTPUT
IO INPUT/OUTPUT
DV
V
DV
V
Total Shutdown Current
Digital Input Low Threshold
Digital Input High Threshold
Input Leakage Current
Digital Output Low Level
Digital Output High Level
DATA Pull-Up Resistance
Input Low Threshold
Input High Threshold
Input Low Current
Input High Current
Output Low Level
Output High Level
IO Pull-Up Resistance
Input Low Threshold
Input High Threshold
Input Low Current
Input High Current
Output Low Level
Output High Level
IO
CC
CC
_______________________________________________________________________________________
= C
CC
CC
Operating Range
Operating Current
Operating Range
Operating Current
CLK
PARAMETER
= C
CC
RST
= +1.8V, V
= C
DATA
CC
= 30pF, T
= +3.0V or +5.0V, SHDN = DV
V
V
SYMBOL
V
V
OH(DATA)
V
OL(DATA)
V
R
IH(DATA)
V
IL(DATA)
V
DV
I
DVCC
OH(IO)
I
OL(IO)
V
I
V
V
IH(IO)
DATA
R
IL(IO)
VCC
V
OFF
V
I
I
I
I
A
OH
CC
OL
IH
IH
IL
IL
IH
IO
IL
CC
= -40°C to +85°C, unless otherwise noted.) (Note 5)
CIN static
CIN static
I
(MAX1740 only), or DV
or V
I
I
I
Between DATA and DV
(Note 1)
(Note 2)
V
IO = GND, I
DV
I
DV
Between IO and V
I
I
DATA = GND or DDRV = GND, I
I
OFF
SINK
SOURCE
SOURCE
SOURCE
IL(MAX)
IH(MAX)
SOURCE
CC
CC
CC
CC
= I
= 5.0V
= 200µA
= 3.0V, IO = GND, I
= 3.0V, I
= GND
VCC
= 1mA (Note 1)
= ±20µA (Note 2)
= 20µA
= 200µA
= 10µA
= 20µA
SINK
+ I
SOURCE
DVCC
CONDITIONS
CC
= 100µA
CC
, CIN = RIN = GND or DV
, SHDN = GND
CC
CC
= 20µA
= GND
SINK
= 200µA
SINK
= 200µA
CC
0.2
0.7
0.7
, IO = V
1.425
0.9
0.8
0.8
2.25
MIN
0.3
6.5
0.3
13
·
·
·
·
·
·
DV
DV
DV
V
V
V
CC
CC
CC
CC
CC
CC
CC
, DATA = DDRV = DV
0.75
DV
0.7
CC -
·
MAX
DV
·
5.5
5.5
1.5
0.4
0.4
0.4
0.4
28
14
20
V
1
2
1
1
2
1
0.6
CC
CC
UNITS
mA
mA
µA
µA
µA
µA
kΩ
µA
kΩ
µA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
,