参数资料
型号: 74VCX162240
厂商: ON SEMICONDUCTOR
英文描述: Low-Voltage 1.8/2.5/3.3V 16-Bit Buffer With 26 Ω Series Resistors 3.6 V-Tolerant Inputs and Outputs (3-State, Inverting)(带26Ω串联电阻器,3.6V容限输入和输出的低压1.8/2.5/3.3V,16位缓冲器(3态,反相))
中文描述: 低电压1.8/2.5/3.3V 16位缓冲区26Ω电阻系列3.6 V的电压容限输入和输出(3态,反相)(带26Ω串联电阻器,3.6V的容限输入和输出的低压1.8 / 2.5/3.3V,16位缓冲器(三态,反相))
文件页数: 4/12页
文件大小: 139K
代理商: 74VCX162240
74VCX162240
http://onsemi.com
4
DC ELECTRICAL CHARACTERISTICS
T
A
= –40
°
C to +85
°
C
Symbol
Characteristic
Condition
Min
Max
Unit
V
IH
HIGH Level Input Voltage (Note 2.)
1.65V
V
CC
< 2.3V
2.3V
V
CC
2.7V
2.7V < V
CC
3.6V
1.65V
V
CC
< 2.3V
2.3V
V
CC
2.7V
2.7V < V
CC
3.6V
1.65V
V
CC
3.6V; I
OH
= –100
μ
A
V
CC
= 1.65V; I
OH
= –3mA
V
CC
= 2.3V; I
OH
= –4mA
V
CC
= 2.3V; I
OH
= –6mA
V
CC
= 2.3V; I
OH
= –8mA
V
CC
= 2.7V; I
OH
= –6mA
V
CC
= 3.0V; I
OH
= –8mA
V
CC
= 3.0V; I
OH
= –12mA
1.65V
V
CC
3.6V; I
OL
= 100
μ
A
V
CC
= 1.65V; I
OL
= 3mA
V
CC
= 2.3V; I
OL
= 6mA
V
CC
= 2.3V; I
OL
= 8mA
V
CC
= 2.7V; I
OL
= 6mA
V
CC
= 3.0V; I
OL
= 8mA
V
CC
= 3.0V; I
OL
= 12mA
1.65V
V
CC
3.6V; 0V
V
I
3.6V
1.65V
V
CC
3.6V; 0V
V
O
3.6V;
V
I
= V
IH
or V
IL
V
CC
= 0V; V
I
or V
O
= 3.6V
1.65V
V
CC
3.6V; V
I
= GND or V
CC
1.65V
V
CC
3.6V; 3.6V
V
I
, V
O
3.6V
2.7V < V
CC
3.6V; V
IH
= V
CC
– 0.6V
0.65 x V
CC
1.6
V
2.0
V
IL
LOW Level Input Voltage (Note 2.)
0.35 x V
CC
0.7
V
0.8
V
OH
HIGH Level Output Voltage
V
CC
– 0.2
1.25
V
2.0
1.8
1.7
2.2
2.4
2.2
V
OL
LOW Level Output Voltage
0.2
V
0.3
0.4
0.6
0.4
0.55
0.8
I
I
I
OZ
Input Leakage Current
±
5.0
±
10
μ
A
μ
A
3–State Output Current
I
OFF
I
CC
Power–Off Leakage Current
10
μ
A
μ
A
μ
A
Quiescent Supply Current (Note 3.)
20
±
20
I
CC
2. These values of V
I
are used to test DC electrical characteristics only.
3. Outputs disabled or 3–state only.
AC CHARACTERISTICS
(Note 4.; t
R
= t
F
= 2.0ns; C
L
= 30pF; R
L
= 500
)
Increase in I
CC
per Input
750
μ
A
Limits
T
A
= –40
°
C to +85
°
C
V
CC
= 3.0V to 3.6V
V
CC
= 2.3V to 2.7V
V
CC
= 1.65 to 1.95V
Symbol
Parameter
Waveform
Min
Max
Min
Max
Min
Max
Unit
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
OSHL
t
OSLH
4. For C
L
= 50pF, add approximately 300ps to the AC maximum specification.
5. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH–to–LOW (t
OSHL
) or LOW–to–HIGH (t
OSLH
); parameter
guaranteed by design.
Propagation Delay
Input to Output
1
0.8
0.8
3.3
3.3
1.0
1.0
3.8
3.8
1.5
1.5
7.6
7.6
ns
Output Enable Time to
High and Low Level
2
0.8
0.8
3.8
3.8
1.0
1.0
5.1
5.1
1.5
1.5
9.8
9.8
ns
Output Disable Time From
High and Low Level
2
0.8
0.8
3.6
3.6
1.0
1.0
4.0
4.0
1.5
1.5
7.2
7.2
ns
Output–to–Output Skew
(Note 5.)
0.5
0.5
0.5
0.5
0.75
0.75
ns
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相关代理商/技术参数
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