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參數資料
| 型號： | CD54AC138 |
| 廠商： | Intersil Corporation |
| 英文描述： | 3-to-8-Line Decoder/Demultiplexer Inverting |
| 中文描述： | 3至8線譯碼器/解復用器反相 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 9K |
| 代理商： | CD54AC138 |
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper I.C. Handling Procedures.
Copyright
Harris Corporation 1994
1
S E M I C O N D U C T O R
CD54AC138/3A
CD54ACT138/3A
3-to-8-Line Decoder/Demultiplexer Inverting
Functional Diagram
15
14
13
12
10
7
9
11
1
2
3
5
6
4
E3
E2
E1
A2
A1
A0
Y0
Y7
Y6
Y5
Y4
Y3
Y2
Y1
Description
The CD54AC138/3A and CD54ACT138/3A are 3-to-8-line
decoders/demultiplexers that utilize the Harris Advanced
CMOS Logic technology.
The CD54AC138/3A and CD54ACT138/3A are supplied in
16 lead dual-in-line ceramic packages (F suffix).
ACT INPUT LOAD TABLE
INPUT
UNIT LOAD
(NOTE 1)
A0 - A2
0.83
E1, E2
1
E3
0.42
NOTE:
1. Unit load is
I
CC
limit specified in DC Electrical Specifications
Table, e.g., 2.4mA Max at +25
o
C.
June 1997
File Number
3887
Absolute Maximum Ratings
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 GND Current, I
CC
or I
GND
For Up to 4 Outputs Per Device, Add
±
25mA For Each
Additional Output
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±
100mA
Power Dissipation Per Package, P
D
T
A
= -55
o
C to +100
o
C (Package F) . . . . . . . . . . . . . . . . . . 500mW
T
A
= +100
o
C to +125
o
C (Package F) . . . . . . . . Derate Linearly at
8mW/
o
C to 300mW
Operating Temperature Range, T
A
Package Type F. . . . . . . . . . . . . . . . . . . . . . . . . .-55
o
C to +125
o
C
Storage Temperature, T
STG
. . . . . . . . . . . . . . . . . .-65
o
C to +150
o
C
Lead Temperature (During Soldering)
At Distance 1/16in.
±
1/32in. (1.59mm
±
0.79mm)
From Case For 10s Max . . . . . . . . . . . . . . . . . . . . . . . . . . +265
o
C
Unit Inserted Into a PC Board (Min Thickness 1/16in., 1.59mm)
With Solder Contacting Lead Tips Only. . . . . . . . . . . . . . . +300
o
C
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.
Recommended Operating Conditions
Supply Voltage Range, V
CC
Unless Otherwise Specified, All Voltages Referenced to GND
T
A
= Full Package Temperature Range
CD54AC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5V to 5.5V
CD54ACT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V
DC Input or Output Voltage, V
I
, V
O
. . . . . . . . . . . . . . . . . . 0V to V
CC
Operating Temperature, T
A
. . . . . . . . . . . . . . . . . . .-55
o
C to +125
o
C
Input Rise and Fall Slew Rate, dt/dv
at 1.5V to 3V (AC Types). . . . . . . . . . . . . . . . . . . 0ns/V to 50ns/V
at 3.6V to 5.5V (AC Types) . . . . . . . . . . . . . . . . . 0ns/V to 20ns/V
at 4.5V to 5.5V (AC Types) . . . . . . . . . . . . . . . . . 0ns/V to 10ns/V
COMING SOON!
COMPLETE DATA SHEET
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相關代理商/技術參數 |
參數描述 |
|---|---|
| CD54AC1383A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:3-to-8-Line Decoder/Demultiplexer Inverting |
| CD54AC138E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC |
| CD54AC138EN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC |
| CD54AC138F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC |
| CD54AC138F/3A | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
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