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IN74HC14AN 参数 Datasheet PDF下载

IN74HC14AN图片预览
型号: IN74HC14AN
PDF下载: 下载PDF文件 查看货源
内容描述: HEX施密特触发器逆变器高性能硅栅CMOS [Hex Schmitt-Trigger Inverter High-Performance Silicon-Gate CMOS]
分类和应用: 触发器
文件页数/大小: 4 页 / 74 K
品牌: INTEGRAL [ INTEGRAL CORP. ]
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IN74HC14A
AC ELECTRICAL CHARACTERISTICS
(C
L
=50pF,Input t
r
=t
f
=6.0 ns)
V
CC
Symbol
Parameter
V
Guaranteed Limit
25
°C
to
-55°C
95
19
16
75
15
13
10
≤85°C
≤125°C
Unit
t
PLH
, t
PHL
Maximum Propagation Delay, Input A to
Output Y (Figures 1 and 2)
Maximum Output Transition Time, Any Output
(Figures 1 and 2)
Maximum Input Capacitance
2.0
4.5
6.0
2.0
4.5
6.0
-
120
24
20
95
19
16
10
145
29
25
110
22
19
10
ns
t
TLH
, t
THL
ns
C
IN
pF
Power Dissipation Capacitance (Per Inverter)
C
PD
Used to determine the no-load dynamic power
consumption:
P
D
=C
PD
V
CC2
f+I
CC
V
CC
Typical @25°C,V
CC
=5.0 V
22
pF
Figure 1. Switching Waveforms
Figure 2. Test Circuit
58