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参数资料
| 型号： | IN74HC27AD |
| 厂商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | Triple 3-Input NOR Gate |
| 中文描述： | 三3输入或非门 |
| 文件页数： | 4/5页 |
| 文件大小： | 181K |
| 代理商： | IN74HC27AD |
IN74HC27A
AC ELECTRICAL CHARACTERISTICS
(C
L
=50pF,Input t
r
=t
f
=6.0 ns)
V
CC
V
Guaranteed Limit
25
°
C
to
-55
°
C
Symbol
Parameter
≤
85
°
C
≤
125
°
C
Unit
t
PHL
, t
PLH
Maximum Propagation Delay (Figure 1)
2.0
4.5
6.0
90
18
15
115
23
20
135
27
23
ns
t
THL
, t
TLH
Maximum Output Transition Time
(Figure 1)
2.0
4.5
6.0
75
15
13
95
19
16
110
22
19
ns
C
IN
Maximum Input Capacitance
6.0
10
10
10
pF
Power Dissipation Capacitance (Per Gate)
T
A
=25
°
C,V
CC
=5.0 V
54
C
PD
Used to determine the no-load dynamic power
consumption:
P
D
=C
PD
V
CC
2
f+I
CC
V
CC
pF
V = V
CC
V = 0.5 V
CC
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
Figure 1. Switching Waveforms
Figure 2. Test Circuit
PULSE
GENERATOR
DEVICE
UNDER
TEST
V
CC
V
I
V
O
C
50 pF
L
R
T
Termination resistance R
– should
be equal to Z
OUT
of pulse generators
4
相关PDF资料 |
PDF描述 |
|---|---|
| IN74HC27AN | Triple 3-Input NOR Gate |
| IN74HC27A | Triple 3-Input NOR Gate |
| IN74HC299 | 8-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER WITH PARALLEL I/O |
| IN74HC299DW | 8-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER WITH PARALLEL I/O |
| IN74HC299N | 8-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER WITH PARALLEL I/O |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IN74HC27AN | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:Triple 3-Input NOR Gate |
| IN74HC299 | 制造商:INTEGRAL 制造商全称:INTEGRAL 功能描述:8-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER WITH PARALLEL I/O |
| IN74HC299A | 制造商:IKSEMICON 制造商全称:IK Semicon Co., Ltd 功能描述:8-Bit Bidirectional Universal Shift Register with Parallel I/O High-Performance Silicon-Gate CMOS |
| IN74HC299ADW | 制造商:IKSEMICON 制造商全称:IK Semicon Co., Ltd 功能描述:8-Bit Bidirectional Universal Shift Register with Parallel I/O High-Performance Silicon-Gate CMOS |
| IN74HC299AN | 制造商:IKSEMICON 制造商全称:IK Semicon Co., Ltd 功能描述:8-Bit Bidirectional Universal Shift Register with Parallel I/O High-Performance Silicon-Gate CMOS |
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