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參數(shù)資料
| 型號： | UPD17245MC-xxx-5A4 |
| 廠商： | NEC Corp. |
| 英文描述： | 4-BIT SINGLE-CHIP MICROCONTROLLERS FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTERS |
| 中文描述： | 4位單片微控制器的小型通用兩用紅外遙控遞質(zhì) |
| 文件頁數(shù)： | 88/102頁 |
| 文件大小： | 461K |
| 代理商： | UPD17245MC-XXX-5A4 |
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88
Data Sheet U15002EJ1V0DS
μ
PD17240, 17241, 17242, 17243, 17244, 17245, 17246
14. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (T
A
= 25
°
C)
Item
Symbol
Conditions
Ratings
Unit
Supply voltage
V
DD
–
0.3 to +3.8
V
Input voltage
V
I
–
0.3 to V
DD
+ 0.3
V
Output voltage
V
O
–
0.3 to V
DD
+ 0.3
V
Output current, high
Note
I
OH
REM pin
Peak value
–
36.0
mA
rms value
–
24.0
mA
1 pin (P0E, P1A pins)
Peak value
–
7.5
mA
rms value
–
5.0
mA
Total of P0E, P1A pins
Peak value
–
22.5
mA
rms value
–
15.0
mA
Output current, low
Note
I
OL
1 pin (P0B, P0C, P0D,
Peak value
7.5
mA
P0E, P1A, REM pins)
rms value
5.0
mA
Total of P0B, P0C, P0D,
REM pins
Peak value
22.5
mA
rms value
15.0
mA
Total of P0E, P1A pins
Peak value
30.0
mA
rms value
20.0
mA
Operating temperature
T
A
–
40 to +85
°
C
Storage temperature
T
stg
–
65 to +150
°
C
Power dissipation
P
d
T
A
= 85
°
C
180
mW
Note
Calculate rms value by this expression: [rms value] = [Peak value]
×
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
parameter. That is, the absolute maximum ratings are rated values at which the product is on
the verge of suffering physical damage, and therefore the product must be used under conditions
that ensure that the absolute maximum ratings are not exceeded.
Duty
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| UPD17246 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontrollers for Remote Controllers Pamphlet | Pamphlet[11/2002] |
| UPD17246MC-XXX-5A4 | 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLERS FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTERS |
| UPD1724X | 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLERS FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTERS |
| UPD17704 | 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DEDICATED HARDWARE FOR DIGITAL TUNING SYSTEM |
| UPD17704A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UPD17704A.17705A.17707A.17708A.17709A Data Sheet | Data Sheet[10/2001] |
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