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參數(shù)資料
| 型號： | W78L51F-24 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT MICROCONTROLLER |
| 中文描述： | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44 |
| 封裝： | QFP-44 |
| 文件頁數(shù)： | 9/18頁 |
| 文件大?。?/td> | 256K |
| 代理商： | W78L51F-24 |
W78L51
Publication Release Date: January 1999
- 9 -
Revision A2
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
V
CC
V
SS
V
IN
T
A
T
ST
MIN.
-0.3
V
SS
-0.3
0
-55
MAX.
+7.0
V
CC
+0.3
70
+150
UNIT
V
V
°
C
°
C
DC Power Supply
Input Voltage
Operating Temperature
Storage Temperature
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the
device.
DC CHARACTERISTICS
(V
DD
V
SS
= 5V
±
10%, T
A
= 25
°
C, Fosc = 20 MHz, unless otherwise specified.)
PARAMETER
SYM.
PECIFICATION
UNIT
TEST CONDITIONS
MIN.
MAX.
Operating Voltage
V
DD
1.8
5.5
V
Operating Current
I
DD
-
20
mA
No load, V
DD
= 5.5V, 20 MHz
-
3
mA
No load, V
DD
= 2.0V, 16 MHz
Idle Current
I
IDLE
-
6
mA
V
DD
= 5.5V, Fosc = 20 MHz
-
1.5
mA
V
DD
= 2.0V, Fosc = 16 MHz
Power Down Current
I
PWDN
-
50
μ
A
μ
A
μ
A
V
DD
= 5.5V, Fosc = 20 MHz
-
20
V
= 2.0V, Fosc = 16 MHz
Input Current
P1, P2, P3, P4
I
IN1
-50
+10
V
DD
= 5.5V
V
IN
= 0V or V
DD
Input Current
RST
I
IN2
-10
+300
μ
A
V
DD
= 5.5V
0 < V
IN
< V
DD
Input Leakage Current
P0,
EA
I
LK
-10
+10
μ
A
V
DD
= 5.5V
0V < V
IN
< V
DD
Logic 1 to 0 Transition
Current
P1, P2, P3, P4
I
TL
[*4]
-500
-
μ
A
V
DD
= 5.5V
V
IN
= 2.0V
Input Low Voltage
V
IL1
0
0.8
V
V
DD
= 4.5V
P0, P1, P2, P3, P4,
EA
0
0.5
V
V
DD
= 2.0V
Input Low Voltage
V
IL2
0
0.8
V
V
DD
= 4.5V
RST[*1]
0
0.3
V
V
DD
= 2.0V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W78L51 | 8-BIT MICROCONTROLLER |
| W78L51-24 | 8-BIT MICROCONTROLLER |
| W78L51P-24 | 8-BIT MICROCONTROLLER |
| W78C052D | 8-BIT MICROCONTROLLER |
| W78C052D40DL | 8-BIT MICROCONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W78L51P-24 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER |
| W78L52 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER |
| W78L52-24 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER |
| W78L52F-24 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER |
| W78L52P-24 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER |
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