FXLA108_12 Datasheet, PDF (4/17 Pages) Fairchild Semiconductor – Low-Voltage Dual-Supply 8-Bit Voltage Translator with Configurable Voltage Supplies and Signal Levels, 3-State Outputs, and Auto Direction Sensing

Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
Parameter
Conditions
V_CC
Supply Voltage
V_I
DC Input Voltage
V_CCA
V_CCB
I/O Ports A and B
Control Input (/OE)
V_O
I_IK
I_OK
I_OH/I_OL
I_CC
T_STG
P_D
ESD
Output Voltage⁽²⁾
DC Input Diode Current
DC Output Diode Current
DC Output Source/Sink Current
Output 3-State
Output Active (A_n)
Output Active (B_n)
V_I<0V
V_O<0V
V_O>V_CC
DC V_CC or Ground Current (per Supply Pin)
Storage Temperature Range
Power Dissipation
Human Body Model, JESD22-A114
Charged Device Model, JESD22-C101
Notes:
1. I_O absolute maximum ratings must be observed.
2. All unused inputs and input/outputs must be held at V_CCi or GND.
Min.
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
-0.5
-50
-65
Max.
4.6
4.6
4.6
4.6
4.6
V_CCA +0.5
V_CCB +0.5
-50
-50
+50
+50
±100
+150
35
8
2
Unit
V
V
V
mA
mA
mA
mA
°C
mW
kV
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
V_CC
V_IN
T_A
dt/dV
Θ_JA
Θ_JC
Parameter
Power Supply
Input Voltage
Operating Temperature, Free Air
Minimum Input Edge Rate
Thermal Resistance:
Junction-to-Ambient
Thermal Resistance:
Junction-to-Case
Conditions
Operating V_CCA or V_CCB
Ports A and B
Control Input (/OE)
V_CCA/B = 1.1 to 3.6V
Min.
1.1
0
0
-40
Max.
3.6
3.6
V_CCA
+85
10
50
23
Unit
V
V
V
°C
ns/V
°C/W
°C/W
© 2009 Fairchild Semiconductor Corporation
FXLA108 • Rev. 1.0.5
4
www.fairchildsemi.com