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参数资料
| 型号： | 74VCXH16244 |
| 厂商： | ON SEMICONDUCTOR |
| 英文描述： | Low-Voltage 1.8/2.5/3.3V 16-Bit Buffer With 3.6 V-Tolerant Inputs and Outputs (3-State, Non-Inverting)(低压1.8/2.5/3.3V,3.6V容限输入和输出,16位缓冲器(3态,同相)) |
| 中文描述： | 低电压1.8/2.5/3.3V 16位缓冲区3.6 V的电压容限输入和输出（三态，非反相）（低压1.8/2.5/3.3V，3.6V的容限输入和输出，16位缓冲器（三态，同相）） |
| 文件页数： | 4/12页 |
| 文件大小： | 140K |
| 代理商： | 74VCXH16244 |
74VCXH16244
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
= –6mA
V
CC
= 2.3V; I
OH
= –6mA
V
CC
= 2.3V; I
OH
= –12mA
V
CC
= 2.3V; I
OH
= –18mA
V
CC
= 2.7V; I
OH
= –12mA
V
CC
= 3.0V; I
OH
= –18mA
V
CC
= 3.0V; I
OH
= –24mA
1.65V
≤
V
CC
≤
3.6V; I
OL
= 100
μ
A
V
CC
= 1.65V; I
OL
= 6mA
V
CC
= 2.3V; I
OL
= 12mA
V
CC
= 2.3V; I
OL
= 18mA
V
CC
= 2.7V; I
OL
= 12mA
V
CC
= 3.0V; I
OL
= 18mA
V
CC
= 3.0V; I
OL
= 24mA
1.65V
≤
V
CC
≤
3.6V; 0V
≤
V
I
≤
3.6V
V
CC
= 3.0V, V
IN
= 0.8V
V
CC
= 3.0V, V
IN
= 2.0V
V
CC
= 2.3V, V
IN
= 0.7V
V
CC
= 2.3V, V
IN
= 1.6V
V
CC
= 1.65V, V
IN
= 0.57V
V
CC
= 1.65V, V
IN
= 1.07V
V
CC
= 3.6V, (Note 3.)
V
CC
= 3.6V, (Note 4.)
V
CC
= 2.7V, (Note 3.)
V
CC
= 2.7V, (Note 4.)
V
CC
= 1.95V, (Note 3.)
V
CC
= 1.95V, (Note 4.)
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
0.4
0.55
I
I
I
I(HOLD)
Input Leakage Current
±
5.0
μ
A
μ
A
Minimum Bushold Input Current
75
–75
45
–45
25
–25
I
I (OD)
Minimum Bushold Over–Drive
d d t Ch
Current Needed to Change State
St t
450
μ
A
–450
300
–300
200
–200
I
OZ
3–State Output Current
±
10
μ
A
I
OFF
I
CC
Power–Off Leakage Current
10
μ
A
μ
A
μ
A
μ
A
Quiescent Supply Current (Note 5.)
20
±
20
I
CC
2. These values of V
I
are used to test DC electrical characteristics only.
3. An external driver must source at least the specified current to switch from LOW–to–HIGH.
4. An external driver must source at least the specified current to switch from HIGH–to–LOW.
5. Outputs disabled or 3–state only.
Increase in I
CC
per Input
750
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相关代理商/技术参数 |
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| 74VCXH16244/D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Low-Voltage 1.8/2.5/3.3V 16-Bit Buffer |
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