fxlh42245 Fairchild Semiconductor, fxlh42245 Datasheet - Page 3

• Manufacturer Part Number: fxlh42245
• Description: Fxlh42245 Low Voltage Dual Supply 8-bit Signal Translator With Configurable Voltage Supplies Andbushold Data Inputs And 3-state Outputs And 26w Series Resistors In The B Port Outputs
• Manufacturer: Fairchild Semiconductor

V
(Note 4)
Absolute Maximum Ratings
DC Electrical Characteristics
Symbol
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
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
High Level Input Voltage
CC
)
CC
)
O
) (Note 2)
Parameter
n
n
I
)
)
)
IK
) V
OK
)
I
STG
0V
)
0.5V to V
0.5V to V
Data Inputs A
Control Pins/OE, T/R
(Referenced to V
0.5V to V
0.5V to V
50 mA / 50 mA
65 C to 150 C
(Note 1)
0.5V to 4.6V
0.5V to 4.6V
0.5V to 4.6V
0.5V to 4.6V
Conditions
CCA
CCB
CCA
CCA
n
100 mA
, B
50 mA
50 mA
50 mA
CCA
n
0.5V
0.5V
0.5V
0.5V
)
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
Output Current in I
Free Air Operating Temperature (T
Minimum Input Edge Rate ( V/ t)
1.65 - 2.3
1.4 - 1.65
1.65 - 2.3
1.4 - 1.65
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
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
2.7 - 3.6
2.3 - 2.7
1.1 - 1.4
2.7 - 3.6
2.3 - 2.7
1.1 - 1.4
CCA
CCB
CCA/B
V
(V)
CCI
O
Absolute Maximum Rating must be observed.
1.1V to 3.6V
1.1 - 3.6
1.1 - 3.6
V
(V)
CCO
OH
OH
(Note 3)
0.65 x V
0.65 x V
0.65 x V
0.65 x V
0.9 x V
0.9 x V
/I
/I
OL
OL
Resistor Outputs
Resistor Outputs
Resistor Outputs
Resistor Outputs
Resistor Outputs
Min
2.0
1.6
2.0
1.6
(A Port)
(B Port)
CCA
CCI
CCA
CCA
CCA
CCI
CCI
or V
CCI
A
Typ
CCB
)
or GND.
www.fairchildsemi.com
)
40 C to 85 C
0.0V to V
0.0V to V
0.0V to V
Max
1.1V to 3.6V
0.25 mA
10 ns/V
0.5 mA
24 mA
18 mA
12 mA
6 mA
2 mA
8 mA
3 mA
1 mA
Units
CCA
CCB
CCA
V