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参数资料
| 型号： | IN74HCT27AD |
| 厂商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | Octal Bus Transceivers With 3-State Outputs 20-SO -40 to 85 |
| 中文描述： | 三3输入或非门 |
| 文件页数： | 4/5页 |
| 文件大小： | 38K |
| 代理商： | IN74HCT27AD |
IN74HCT27A
4
INTEGRAL
AC ELECTRICAL CHARACTERISTICS
(C
L
=50pF,Input t
r
=t
f
=6.0 ns)
V
CC
Guaranteed Limit
Symbol
Parameter
V
25
°
C to
-55
°
C
≤
85
°
C
≤
125
°
C
Unit
t
PHL
, t
PLH
Maximum Propagation Delay (Figure 1)
4.5
24
31
37
ns
t
THL
, t
TLH
Maximum Output Transition Time
(Figure 1)
4.5
15
19
22
ns
C
IN
Maximum Input Capacitance
5.0
10
10
10
pF
Power Dissipation Capacitance (Per Gate)
T
A
=25
°
C,V
CC
=5.0 V
C
PD
Used to determine the no-load dynamic power
consumption:
P
D
=C
PD
V
CC
2
f+I
CC
V
CC
54
pF
Figure 1. Switching Waveforms
Figure 2. Test Circuit
V = 3 V
V = 1.3 V
Input
Output
0.1
t
TLH
0.1
0.1
0.1
0.9
0.9
0.9
0.9
t
PHL
t
f
t
THL
t
PLH
t
r
V
2
V
2
V
2
V
2
0 V
GND
V
CC
V
1
PULSE
GENERATOR
DEVICE
UNDER
TEST
V
CC
V
I
V
O
C
50 pF
L
R
T
Termination resistance R
T
– should
be equal to Z
OUT
of pulse
generators
相关PDF资料 |
PDF描述 |
|---|---|
| IN74HCT27AN | Octal Bus Transceivers With 3-State Outputs 20-SO -40 to 85 |
| IN74HCT30A | 8-Input NAND Gate |
| IN74HCT30AD | 8-Input NAND Gate |
| IN74HCT30AN | Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85 |
| IN74HCT32A | Octal Bus Transceivers With 3-State Outputs 20-SSOP -40 to 85 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IN74HCT27AN | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Triple 3-Input NOR Gate |
| IN74HCT30A | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:8-Input NAND Gate |
| IN74HCT30AD | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:8-Input NAND Gate |
| IN74HCT30AN | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:8-Input NAND Gate |
| IN74HCT32A | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:QUAD 2-INPUT OR GATE |
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