参数资料
型号: 74VCX162244TTR
厂商: 意法半导体
英文描述: LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE)WITH 3.6V TOLERANT INPUTS AND OUTPUTS
中文描述: 低电压CMOS 16位总线缓冲器(三态,在3.6V耐压输入和输出)
文件页数: 5/11页
文件大小: 229K
代理商: 74VCX162244TTR
74VCX162244
5/11
DC SPECIFICATIONS
(2.3V < V
CC
< 2.7V unless otherwise specified)
DC SPECIFICATIONS
(1.8V < V
CC
< 2.3V unless otherwise specified)
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
-40 to 85 °C
-55 to 125 °C
Min.
Max.
Min.
Max.
V
IH
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
2.3 to 2.7
1.6
1.6
V
V
IL
0.7
0.7
V
OH
2.3 to 2.7
I
O
=-100
μ
A
I
O
=-4 mA
I
O
=-6 mA
I
O
=-8 mA
I
O
=100
μ
A
I
O
=6 mA
I
O
=8 mA
V
CC
-0.2
2.0
1.8
1.7
V
CC
-0.2
2.0
1.8
1.7
V
2.3
V
OL
Low Level Output
Voltage
2.3 to 2.7
0.2
0.4
0.6
0.2
0.4
0.6
V
2.3
I
I
Input Leakage
Current
Power Off Leakage
Current
High Impedance
Output Leakage
Current
Quiescent Supply
Current
2.3 to 2.7
V
I
= 0 to 3.6V
±
5
±
5
μ
A
I
off
0
V
I
or V
O
= 0 to 3.6V
10
10
μ
A
I
OZ
2.3 to 2.7
V
I
= V
IH
or V
IL
V
O
= 0 to 3.6V
±
10
±
10
μ
A
I
CC
2.3 to 2.7
V
I
= V
CC
or GND
V
I
or V
O
= V
CC
to
3.6V
20
20
μ
A
±
20
±
20
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
-40 to 85 °C
-55 to 125 °C
Min.
Max.
Min.
Max.
V
IH
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
1.8 to 2.3
0.7 VCC
0.7 VCC
V
V
IL
0.2 VCC
0.2 VCC
V
V
OH
1.8
I
O
=-100
μ
A
I
O
=-4 mA
I
O
=100
μ
A
I
O
=4 mA
V
CC
-0.2
1.4
V
CC
-0.2
1.4
V
V
OL
Low Level Output
Voltage
1.8
0.2
0.3
0.2
0.3
V
I
I
Input Leakage
Current
Power Off Leakage
Current
High Impedance
Output Leakage
Current
Quiescent Supply
Current
1.8
V
I
= 0 to 3.6V
±
5
±
5
μ
A
I
off
0
V
I
or V
O
= 0 to 3.6V
10
10
μ
A
I
OZ
1.8
V
I
= V
IH
or V
IL
V
O
= 0 to 3.6V
±
10
±
10
μ
A
I
CC
1.8
V
I
= V
CC
or GND
V
I
or V
O
= V
CC
to
3.6V
20
20
μ
A
±
20
±
20
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