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参数资料
| 型号： | IN74HCT20AD |
| 厂商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | Dual 4-Input NAND Gate |
| 中文描述： | 双4输入与非门 |
| 文件页数： | 4/5页 |
| 文件大小： | 180K |
| 代理商： | IN74HCT20AD |
IN74HCT20A
AC ELECTRICAL CHARACTERISTICS
(V
CC
=5.0 V
±
10%,C
L
=50pF,Input t
r
=t
f
=6.0 ns)
Guaranteed Limit
25
°
C
to
-55
°
C
Symbol
Parameter
≤
85
°
C
≤
125
°
C
Unit
t
PLH
, t
PHL
Maximum Propagation Delay, Input A ,B,C or D
to Output Y (Figures 1 and 2)
28
35
42
ns
t
TLH
, t
THL
Maximum Output Transition Time, Any Output
(Figures 1 and 2)
15
19
22
ns
C
IN
Maximum Input Capacitance
10
10
10
pF
Power Dissipation Capacitance (Per Gate)
Typical @25
°
C,V
CC
=5.0 V
29
C
PD
Used to determine the no-load dynamic power
consumption:
P
D
=C
PD
V
CC
2
f+I
CC
V
CC
pF
Figure 1. Switching Waveforms
Figure 2. Test Circuit
EXPANDED LOGIC DIAGRAM
(1/2 of the Device)
4
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| IN74HCT21AD | Dual 4-Input AND Gate |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IN74HCT20AN | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Dual 4-Input NAND Gate |
| IN74HCT20D | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:DUAL 4-INPUT NAND GATE High-Performance Silicon-Gate CMOS |
| IN74HCT20N | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:DUAL 4-INPUT NAND GATE High-Performance Silicon-Gate CMOS |
| IN74HCT21A | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Dual 4-Input AND Gate |
| IN74HCT21AD | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Dual 4-Input AND Gate |
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