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參數(shù)資料
| 型號(hào)： | CD54ACT623F3A |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal Bus Transceiver Three-State, Non-Inverting |
| 中文描述： | ACT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 |
| 文件頁數(shù)： | 2/3頁 |
| 文件大小： | 17K |
| 代理商： | CD54ACT623F3A |
2
Absolute Maximum Ratings
Thermal Information
DC Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 6V
DC Input Diode Current, I
IK
For V
I
< -0.5V or V
I
> V
CC
+ 0.5V
. . . . . . . . . . . . . . . . . . . . . .±
20mA
DC Output Diode Current, I
OK
For V
O
< -0.5V or V
O
> V
CC
+ 0.5V
. . . . . . . . . . . . . . . . . . . .±
50mA
DC Output Source or Sink Current per Output Pin, I
O
For V
O
> -0.5V or V
O
< V
CC
+ 0.5V
. . . . . . . . . . . . . . . . . . . .±
50mA
DC V
CC
or Ground Current, I
CC or
I
GND
(Note 2)
. . . . . . . . .±
100mA
Operating Conditions
Temperature Range, T
A
. . . . . . . . . . . . . . . . . . . . . . -55
o
C to 125
o
C
Supply Voltage Range, V
CC
(Note 3). . . . . . . . . . . . . . .4.5V to 5.5V
DC Input or Output Voltage, V
I
, V
O
. . . . . . . . . . . . . . . . . 0V to V
CC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Thermal Resistance (Typical, Note 4)
CERDIP Package . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Hermetic Package or Die) . . . 175
o
C
Maximum Storage Temperature Range . . . . . . . . . .-65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300
o
C
θ
JA
(
o
C/W)
80
θ
JC
(
o
C/W)
22
NOTES:
2. For up to 4 outputs per device, add
±
25mA for each additional output.
3. Unless otherwise specified, all voltages are referenced to ground.
4.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
DC Electrical Specifications
PARAMETER
SYMBOL
TEST
CONDITIONS
V
CC
(V)
25
o
C
-55
o
C TO 125
o
C
UNITS
V
I
(V)
I
O
(mA)
MIN
MAX
MIN
MAX
High Level Input Voltage
V
IH
-
-
4.5 to 5.5
2
(Note 5)
-
2
(Note 5)
-
V
Low Level Input Voltage
V
IL
-
-
4.5 to 5.5
-
0.8
(Note 5)
-
0.8
(Note 5)
V
High Level Output Voltage
V
OH
V
IH
or V
IL
-0.05
4.5
4.4
-
4.4
-
V
-24
4.5
3.94
(Note 5)
-
3.7
(Note 5)
-
V
-50
(Note 6, 7)
5.5
-
-
3.85
-
V
Low Level Output Voltage
V
OL
V
IH
or V
IL
0.05
4.5
-
0.1
-
0.1
V
24
4.5
-
0.36
(Note 5)
-
0.5
(Note 5)
V
50
(Note 6, 7)
5.5
-
-
-
1.65
V
Input Leakage Current
I
I
V
CC
or
GND
-
5.5
-
±
0.1
(Note 5)
-
±
1
(Note 5)
μ
A
Three-State or Leakage
Current
I
OZ
V
IH
or V
IL
V
O
= V
CC
or GND
-
5.5
-
±
0.5
(Note 5)
-
±
10
(Note 5)
μ
A
Quiescent Device Current
I
CC
V
CC
or
GND
0
5.5
-
8
(Note 5)
-
160
(Note 5)
μ
A
AdditionalSupplyCurrentper
Input Pin TTL Inputs High
1 Unit Load
I
CC
V
CC
-2.1
-
4.5 to 5.5
-
2.4
-
3
mA
NOTES:
5. Tested 100%.
6. Test one output at a time for a 1-second maximum duration. Measurement is made by forcing current and measuring voltage to minimize
power dissipation.
7. Test verifies a minimum transmission-line-drive capability of 75
for 54ACT Series.
CD54ACT623F3A
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