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參數(shù)資料
| 型號： | HT83C51DC |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | DC/DC變換器 |
| 英文描述： | RY Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 09V; Output Voltage (Vdc): 12V; Power: 1W; On/Off Pin; 1kVDC Isolation; UL94V-0 Package Material; Optional Continuous Short Circuit Protected; Internal linear regulator; Efficiency to 70% |
| 中文描述： | 高溫83C51單片機(jī) |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 89K |
| 代理商： | HT83C51DC |
6
HT83C51
DC CHARACTERISTICS
Input Voltage, V
DD
to V
SS
......................... -0.5 V to 7.0 V
Voltage On Any Pin to V
SS
...............-0.5 V to V
DD
+0.3 V
Power Dissipation .............................................750 mW
Storage Temperature ............................... -65 to +325
°
C
Lead Temperature (attachment, 10 sec).............. 355
°
C
IOL per Output Pin ...............................................15 mA
ABSOLUTE MAXIMUM RATINGS (1)
Stresses in excess of those listed above may result in permanent damage. These
are stress ratings only, and operation at these levels is not implied. Frequent or
extended exposure to absolute maximum conditions may effect device reliability.
(1) Under steady state (non-transient conditions, IOL must be limited externally as follows:
maximum IOL per port pin
10mA
maximum IOL per 8-bit port
– port 0
26 mA
– port 1,2,3
15 mA
maximum total IOL for all output pins
71 mA
(2) If IOL exceeds the test conditions, VOL may exceed the related specifications.
(3) Pins are not guaranteed to sink current greater than the listed test conditions.
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