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參數(shù)資料
| 型號： | TD80C51BHP |
| 廠商： | INTEL CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CDIP40 |
| 封裝： | CERDIP-40 |
| 文件頁數(shù)： | 20/21頁 |
| 文件大小： | 2233K |
| 代理商： | TD80C51BHP |
87C51/80C51BH/80C31BH
ABSOLUTE MAXIMUM RATINGS
:
Ambient Temperature Under Bias.... -
40
°C to +85°C
Storage Temperature..................... - 65
°C to +150°C
Voltage on EA/V PP Pin to VSS.............. 0V to +13.0V
Voltage on Any Other Pin to VSS........ -0.5V to + 6.5V
Maximum IOL per I/O Pin...................................15mA
Power Dissipation................................................1.5W
(Based on package heat transfer limitations, not de-
vice power consumption.)
NOTICE: This data sheet contains preliminary infor-
mation on new products in production. It is valid for
the devices indicated in the revision history. The
specifications are subject to change without notice.
*
WARNING: Stressing the device beyond the ``Absolute
Maximum Ratings'' may cause permanent damage.
These are stress ratings only. Operation beyond the
``Operating Conditions'' is not recommended and ex-
tended exposure beyond the ``Operating Conditions''
may affect device reliability.
OPERATING CONDITIONS
Symbol
Description
Min
Max
Unit
TA
Ambient Temperature Under Bias
Commercial
0
+70
°C
Express-40
+85
°C
VCC
Supply Voltage
4.5
5.5
V
fOSC
Oscillator Frequency
MHz
87C51/BH
3.5
12
87C51-1/BH-1
3.5
16
87C51-2/BH-2
0.5
12
87C51-24/BH-24
3.5
24
DC CHARACTERISTICS
(Over Operating Conditions)
All parameter values apply to all devices unless otherwise indicated.
Symbol
Parameter
Min
Typ(1)
Max
Unit
Test Conditions
VIL
Input Low Voltage
Commercial
-0.5
0.2 VCC - 0.1
V
Express
-0.5
0.2 VCC - 0.15
V
VIL1
Input Low Voltage EA
Commercial
0
0.2 VCC -0.3
V
Express
-0.5
0.2 VCC -0.35
V
VIH
Input High Voltage
(Except XTAL1, RST)
Commercial
0.2 VCC + 0.9
VCC +0.5
V
Express
0.2 VCC + 1
VCC +0.5
V
VIH1
Input High Voltage
(XTAL1, RST)
Commercial
0.7 VCC
VCC +0.5
V
Express
0.7 VCC+ 0.1
VCC +0.5
V
VOL
Output Low Voltage(6)
0.3
V
IOL = 100 mA(2)
(Ports 1, 2, 3)
0.45
V
IOL = 1.6 mA(2)
1.0
V
IOL = 3.5 mA(2)
8
相關PDF資料 |
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| TD80C51BH-2 | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CDIP40 |
| TP80C51BH-24 | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PDIP40 |
| TS80C51BHP-2 | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP44 |
| TS80C51BH-24 | 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44 |
| TS80C51BH | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP44 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TD80C51FA1 | 制造商:INTELC 功能描述: |
| TD80C51FA-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| TD80C51FA-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| TD80C51FA-24 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| TD80C51FA-33 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
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