fxl4245 Fairchild Semiconductor, fxl4245 Datasheet - Page 3

• Manufacturer Part Number: fxl4245
• Description: Fxl4245 Low Voltage Dual Supply 8-bit Signal Translator With Configurable Voltage Supplies And Signal Levels And 3-state Outputs
• Manufacturer: Fairchild Semiconductor

V
(Note 4)
V
(Note 4)
Absolute Maximum Ratings
DC Electrical Characteristics
Supply Voltage
DC Input Voltage (V
Output Voltage (V
DC Input Diode Current (I
DC Output Diode Current (I
DC Output Source/Sink Current
DC V
Storage Temperature Range (T
IH
IL
Symbol
V
V
I/O Port A
I/O Port B
Control Inputs (T/R, OE)
Outputs 3-STATE
Outputs Active (A
Outputs Active (B
V
V
(I
Supply Pin (I
CCA
CCB
O
O
OH
CC
/I
OL
0V
V
or Ground Current per
CC
)
High Level Input
Low Level Input Voltage
CC
)
O
) (Note 2)
n
n
I
)
)
)
Parameter
IK
) V
OK
)
I
STG
0V
)
0.5V to V
0.5V to V
50 mA / 50 mA
65 C to 150 C
Data Inputs A
Control Pins/OE, T/R
(Referenced to V
Data Inputs A
Control Pins/OE, T/R
(Referenced to V
(Note 1)
0.5V to 4.6V
0.5V to 4.6V
0.5V to 4.6V
0.5V to 4.6V
0.5V to 4.6V
0.5V to 4.6V
CCA
CCB
100 mA
Conditions
50 mA
50 mA
50 mA
0.5V
0.5V
n
n
, B
, B
CCA
CCA
n
n
3
Recommended Operating
Conditions
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Note 2: I
Note 3: All unused inputs must be held at V
Power Supply Operating (V
Input Voltage
Output Current in I
Free Air Operating Temperature (T
Minimum Input Edge Rate ( V/ t)
)
)
Port A
Port B
Control Inputs (T/R, OE)
V
3.0V to 3.6V
2.3V to 2.7V
1.65V to 1.95V
1.4V to 1.65V
1.1V to 1.4V
V
CC0
CCA/B
O
Absolute Maximum Rating must be observed.
1.65 - 2.3
1.4 - 1.65
1.65 - 2.3
1.4 - 1.65
1.65 - 2.3
1.4 - 1.65
1.65 - 2.3
1.4 - 1.65
2.7 - 3.6
2.3 - 2.7
1.1 - 1.4
2.7 - 3.6
2.3 - 2.7
1.1 - 1.4
2.7 - 3.6
2.3 - 2.7
1.1 - 1.4
2.7 - 3.6
2.3 - 2.7
1.1 - 1.4
V
(V)
1.1V to 3.6V
CCI
OH
(Note 3)
1.1 - 3.6
1.1 - 3.6
1.1 - 3.6
1.1 - 3.6
V
/I
(V)
CCO
OL
CCA
0.65 x V
0.65 x V
0.65 x V
0.65 x V
0.9 x V
0.9 x V
or V
Min
2.0
1.6
2.0
1.6
CCI
A
CCA
CCB
)
CCI
CCA
CCA
CCI
CCI
or GND.
www.fairchildsemi.com
)
0.35 x V
0.35 x V
0.35 x V
0.35 x V
0.1 x V
0.1 x V
Max
0.8
0.7
0.8
0.7
40 C to 85 C
0.0V to V
CCA
1.1V to 3.6V
0.0V to 3.6V
0.0V to 3.6V
CCI
CCA
CCA
CCI
CCI
10 ns/V
0.5 mA
24 mA
18 mA
Units
6 mA
2 mA
V
V
CCA