54VCXH162245_11 Datasheet, PDF (9/19 Pages) STMicroelectronics – Rad hard low voltage CMOS 16-bit bus buffer transceiver (3-state) with 3.6 V tolerant inputs and outputs

54VCXH162245
Electrical characteristics
2.3 V < V_CC < 2.7 V unless otherwise specified.
Table 6. DC specifications
Test condition
Value
Symbol
Parameter
V_CC
(V)
-55 to 125 °C Unit
Min.
Max.
V_IH High level input voltage
2.3 to 2.7
V_IL Low level input voltage
1.6
V
0.7
2.3 to 2.7
I_O=-100 μA
V_CC-0.2
I_O=-4 mA
2.0
V_OH High level output voltage
V
2.3
I_O=-6 mA
1.8
I_O=-8 mA
1.7
2.3 to 2.7
I_O=100 μA
0.2
V_OL Low level output voltage
2.3
I_O=6 mA
I_O=8 mA
0.4
V
0.6
I_I Input leakage current 2.3 to 2.7 V_I = V_CC or GND
±5
μA
I_I(HOLD) Input hold current
V_I = 0.7 V
45
2.3
μA
V_I = 1.7 V
-45
I_off
Power off leakage
current
0
V_I or V_O = 0 to 3.6 V
10
μA
I_OZ
High impedance output
leakage current
2.3 to 2.7
V_I = V_IH or V_IL
V_O = 0 to 3.6 V
I_CC
Quiescent supply
current
2.3 to 2.7
V_I = V_CC or GND
V_I or V_O = V_CC to 3.6V
± 10 μA
20
μA
± 20
Doc ID 10632 Rev 9
9/19