FXM2IC102 Datasheet, PDF (3/14 Pages) Fairchild Semiconductor – Dual Supply 2-Bit I2C Interface Voltage Translator with Configurable Voltage Supplies and Signal Levels 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
V_CCA, V_CCB
V_I
V_O
I_IK
I_OK
I_OH / I_OL
I_CC
T_STG
Supply Voltage
DC Input Voltage
A Port
B Port
Control Input (OE)
Output Voltage⁽¹⁾
A_n Outputs 3-State
B_n Outputs 3-State
A_n Outputs Active
B_n Outputs Active
DC Input Diode Current @ V_I < 0V
DC Output Diode Current @
V_O < 0V
V_O > V_CC
DC Output Source/Sink Current
DC V_CC or Ground Current per Supply Pin
Storage Temperature Range
Note:
1. I_O Absolute Maximum Rating must be observed.
Rating
–0.5V to +7.0V
–0.5V to +7.0V
–0.5V to +7.0V
–0.5V to +7.0V
–0.5V to +7.0V
–0.5V to +7.0V
–0.5V to V_CCA + 0.5V
–0.5V to V_CCB + 0.5V
–50mA
–50mA
+50mA
–50mA / +50mA
±100mA
–65°C to +150°C
Recommended Operating Conditions⁽²⁾
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
Parameter
V_CCA or V_CCB
V_I
Power Supply Operating
Input Voltage
A Port
B Port
Control Input (OE)
∆t / ∆v
T_A
Maximum Input Edge Rate V_CCA/B = 1.65V to 5.5V
Free Air Operating Temperature
Note:
2. All unused inputs and I/O pins must be held at V_CCI or GND.
Rating
1.65V to 5.5V
0.0V to 5.5V
0.0V to 5.5V
0.0V to V_CCA
200ns/ V
–40°C to +85°C
©2008 Fairchild Semiconductor Corporation
FXM2IC102 Rev. 1.0.0
3
www.fairchildsemi.com