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參數(shù)資料
| 型號： | CDP1854 |
| 廠商： | Intersil Corporation |
| 英文描述： | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| 中文描述： | 可編程通用異步接收器/發(fā)送器（UART） |
| 文件頁數(shù)： | 4/21頁 |
| 文件大?。?/td> | 95K |
| 代理商： | CDP1854 |
5-45
Absolute Maximum Ratings
Thermal Information
DC Supply-Voltage Range, (V
DD
)
(Voltages Referenced to V
SS
Terminal)
CDP1854A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.5 to +11V
CDP1854AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.5 to +7V
Input Voltage Range, All Inputs . . . . . . . . . . . . . .-0.5 to V
DD
+ 0.5V
DC Input Current, Any One Input
. . . . . . . . . . . . . . . . . . . . . . . . .±
10mA
Device Dissipation Per Output Transistor
T
A
= Full Package-Temperature Range . . . . . . . . . . . . . . 100mW
Operating-Temperature Range (T
A
)
Package Type D . . . . . . . . . . . . . . . . . . . . . . . . . -55
o
C to +125
o
C
Package Type E and Q . . . . . . . . . . . . . . . . . . . . . -40
o
C to +85
o
C
Thermal Resistance (Typical, Note 1)
SBDIP Package. . . . . . . . . . . . . . . . . .
PDIP Package . . . . . . . . . . . . . . . . . . .
PLCC Package . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature
Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+150
o
C
Ceramic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+175
o
C
Maximum Storage Temperature Range (T
STG
) . . .-65
o
C to +150
o
C
Maximum Lead Temperature (Soldering 10s):
At Distance 1/16
±
1/32 inch (1.59
±
0.79mm) . . . . . . . . . .+265
o
C
NOTE: Printed circuit board mount: 57mm x 57mm minimum area x
1.6mm thick G10 epoxy glass, or equivalent.
θ
JA
(
o
C/W)
55
50
46
θ
JC
(
o
C/W)
15
N/A
N/A
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.
NOTE:
1.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Static Electrical Specifications
at T
A
= -40
o
C to +85
o
C, Unless Otherwise Noted
PARAMETER
CONDITIONS
LIMITS
UNITS
V
O
(V)
V
IN
(V)
V
DD
(V)
CDP1854A
CDP1854AC
MIN
(NOTE 1)
TYP
MAX
MIN
(NOTE 1)
TYP
MAX
Quiescent Device
Current
I
DD
-
0, 5
5
-
0.01
50
-
0.02
200
μ
A
-
0, 10
10
-
1
200
-
-
-
μ
A
Output Low Drive
(Sink) Current
(Except pins 24 and
25)
I
OL
0.4
0, 5
5
1
2
-
1
2
-
mA
0.5
0, 10
10
2
4
-
-
-
-
mA
Output High Drive
(Source) Current
I
OH
4.6
0, 5
5
-0.55
-1.1
-
-0.55
-1.1
-
mA
9.5
0, 10
10
-1.3
-2.6
-
-
-
-
mA
Output Low Drive
(Sink) Current
(Pins 24 and 25)
I
OL
0.4
0, 5
5
1.6
3.5
-
1.6
3.5
-
mA
0.5
0, 10
10
3.2
7
-
-
-
-
mA
Output Voltage
Low-Level (Note 2)
V
OL
-
0, 5
5
-
0
0.1
-
0
0.1
V
-
0, 10
10
-
0
0.1
-
-
-
V
Output Voltage
High-Level (Note 2)
V
OH
-
0, 5
5
4.9
5
-
4.9
5
-
V
-
0, 10
10
9.9
10
-
-
-
-
V
Input Low Voltage
V
IL
0.5, 4.5
-
5
-
-
1.5
-
-
1.5
V
0.5, 9.5
-
10
-
-
3
-
-
-
V
Input High Voltage
V
IH
0.5, 4.5
-
5
3.5
-
-
3.5
-
-
V
0.5, 9.5
-
10
7
-
-
-
-
-
V
Input Current
I
IN
-
0, 5
5
-
-
±
1
-
-
±
1
μ
A
-
0, 10
10
-
-
±
2
-
-
-
μ
A
CDP1854A, CDP1854AC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDP1854AEX | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854AC | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854ACD | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854ACDX | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854ACE | Programmable Universal Asynchronous Receiver/Transmitter (UART) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDP1854 DIE | 制造商:Harris Corporation 功能描述: |
| CDP1854A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High Reliability CMOS Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854A WAF | 制造商:Harris Corporation 功能描述: |
| CDP1854A/3 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Programmable Universal Asynchronous Receiver/Transmitter (UART) |
| CDP1854A_1 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:High Reliability CMOS Programmable Universal Asynchronous Receiver/Transmitter (UART) |
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