FXMA2102 Datasheet, PDF (9/16 Pages) Fairchild Semiconductor – Dual Supply, 2-Bit Voltage Translator / Buffer / Repeater / Isolator for I2C Applications

DC Electrical Characteristics
T_A = –40°C to +85°C.
Symbol Parameter
V_IHA
High Level Input
Voltage A
V_IHB
High Level Input
Voltage B
V_ILA
Low Level Input
Voltage A
Condition
Data Inputs A_n
Control Input OE
Data Inputs B_n
Data Inputs A_n
Control Input OE
V_ILB
Low Level Input
Voltage B
Data Inputs B_n
V_CCA (V)
1.65–5.50
1.65–5.50
V_CCB (V)
1.65–5.50
1.65–5.50
Min.
V_CCA – 0.4
0.7 x V_CCA
1.65–5.50 1.65–5.50 V_CCB – 0.4
1.65–5.50 1.65–5.50
1.65–5.50 1.65–5.50
1.65–5.50 1.65–5.50
Max.
0.4
0.3 x
V_CCA
0.4
Unit
V
V
V
V
V_OL
Low Level
Output Voltage
V_IL = 0.15 V
I_OL = 6 mA
1.65–5.50 1.65–5.50
0.4
V
I_L
I_OFF
I_OZ
I_CCA/_B
I_CCZ
I_CCA
I_CCB
Input Leakage
Current
Power Off
Leakage Current
3-State Output
Leakage⁽⁶⁾
Control Input OE,
V_IN = V_CCA or GND
A_n
V_IN or V_O = 0 V to 5.5 V
B_n
V_IN or V_O = 0 V to 5.5 V
A_n, B_n
V_O = 0 V to 5.5 V,
OE = V_IL
A_n
V_O = 0 V to 5.5 V,
OE = Don’t Care
B_n
V_O = 0 V to 5.5 V,
OE = Don’t Care
Quiescent
Supply
Current^(7,8)
V_IN = V_CCI or GND, I_O = 0
Quiescent
Supply Current⁽⁷⁾
V_IN = V_CCI or GND, I_O = 0,
OE = V_IL
Quiescent
Supply Current⁽⁶⁾
V_IN = 5.5 V or GND, I_O = 0,
OE = Don’t Care, B_n to A_n
Quiescent
Supply Current⁽⁶⁾
V_IN = 5.5 V or GND, I_O = 0,
OE = Don’t Care, A_n to B_n
1.65–5.50 1.65–5.50
0
5.50
5.50
0
5.50
5.50
5.50
0
0
5.50
1.65–5.50 1.65–5.50
1.65–5.50 1.65–5.50
0
1.65–5.50
1.65–5.50
0
1.65–5.50
0
0
1.65–5.50
±1.0 µA
±2.0
µA
±2.0
±2.0
±2.0 µA
±2.0
5.0
µA
5.0
µA
–2.0
µA
2.0
–2.0
µA
2.0
Notes:
5. This table contains the output voltage for static conditions. Dynamic drive specifications are given in Dynamic
Output Electrical Characteristics.
6. “Don’t Care” indicates any valid logic level.
7. V_CCI is the V_CC associated with the input side.
8. Reflects current per supply, V_CCA or V_CCB.
© 2010 Fairchild Semiconductor Corporation
FXMA2102 • Rev. 1.0.5
9
www.fairchildsemi.com