74lcxh162244 STMicroelectronics, 74lcxh162244 Datasheet - Page 4

• Manufacturer Part Number: 74lcxh162244
• Description: Low Voltage Cmos 16-bit Bus Buffer 3-state With 5v Tolerant Inputs And Outputs
• Manufacturer: STMicroelectronics

74LCXH162244
DC SPECIFICATIONS
DYNAMIC SWITCHING CHARACTERISTICS
1) Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to HIGH. The remaining output is
measured in the LOW state.
4/10
Symbol
Symbol
I
I(HOLD)
V
V
V
V
V
I
I
V
I
OLP
CC
OLV
OZ
I
off
OH
I
OL
CC
IH
IL
I
Dynamic Low Level Quiet
Output (note 1)
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Leakage
Current
Input Hold Current
Power Off Leakage
Current
High Impedance
Output Leakage
Current
Quiescent Supply
Current
I
CC
incr. per Input
Parameter
Parameter
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
V
2.7
3.0
2.7
3.0
3.0
3.6
(V)
CC
0
Test Condition
V
I
V
V
or V
V
V
V
V
I
V
V
IH
3.3
(V)
I
= V
I
CC
I
O
I
I
I
I
or V
O
I
I
I
O
O
V
V
= V
= V
I
I
O
= 0 to 5.5V
= 0 to 3.6V
O
O
O
=-100 A
O
O
= 0 to V
=-12 mA
=100 A
I
I
=12 mA
=-8 mA
=-6 mA
CC
= 3.6 to 5.5V
=8 mA
=6 mA
= 0.8V
= 2.0V
Test Condition
IH
O
CC
or GND
= 5.5V
or V
- 0.6V
V
CC
IL
IL
= 0V, V
C
L
= 50pF
V
CC
Min.
IH
2.0
2.0
2.4
2.0
-75
75
-40 to 85 °C
-0.2
= 3.3V
Max.
0.55
500
0.8
0.2
0.6
0.8
10
20
500
20
5
5
Min.
Value
V
T
CC
Min.
A
-55 to 125 °C
-75
2.0
2.0
2.4
2.0
75
Value
= 25 °C
Typ.
-0.8
-0.2
0.8
Max.
0.55
500
Max.
0.8
0.2
0.6
0.8
10
20
500
20
5
5
Unit
Unit
V
V
V
V
V
A
A
A
A
A
A