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參數(shù)資料
| 型號： | MR82C54-10/B |
| 廠商： | INTERSIL CORP |
| 元件分類： | 時鐘/數(shù)據(jù)恢復及定時提取 |
| 英文描述： | 3 TIMER(S), PROGRAMMABLE TIMER, CQCC28 |
| 封裝： | CERAMIC, LCC-28 |
| 文件頁數(shù)： | 6/19頁 |
| 文件大?。?/td> | 380K |
| 代理商： | MR82C54-10/B |
14
)
Absolute Maximum Ratings
Thermal Information
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +8.0V
Input, Output or I/O Voltage . . . . . . . . . . . . GND-0.5V to VCC +0.5V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1
Operating Conditions
Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V
Operating Temperature Range
C82C54, C82C54-10, -12 . . . . . . . . . . . . . . . . . . . . .0oC to +70oC
I82C54, I82C54-10, -12 . . . . . . . . . . . . . . . . . . . . -40oC to +85oC
M82C54, M82C54-10, -12 . . . . . . . . . . . . . . . . . -55oC to +125oC
Thermal Resistance (Typical)
θ
JA (
oC/W)
θ
JC (
oC/W)
CERDIP Package . . . . . . . . . . . . . . . .
55
12
CLCC Package . . . . . . . . . . . . . . . . . .
65
14
PDIP Package . . . . . . . . . . . . . . . . . . .
60
N/A
PLCC Package . . . . . . . . . . . . . . . . . .
65
N/A
SOIC Package. . . . . . . . . . . . . . . . . . .
75
N/A
Storage Temperature Range . . . . . . . . . . . . . . . . .-65oC to +150oC
Maximum Junction Temperature Ceramic Package . . . . . . . +175oC
Maximum Junction Temperature Plastic Package . . . . . . . . +150oC
Maximum Lead Temperature Package (Soldering 10s) . . . . +300oC
(PLCC and SOIC - Lean Tips Only)
Die Characteristics
Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2250 Gates
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.
DC Electrical Specifications
VCC = +5.0V ± 10%, TA = 0
oC to +70oC (C82C54, C82C54-10, C82C54-12)
TA = -40
oC to +85oC (I82C54, I82C54-10, I82C54-12)
TA = -55
oC to +125oC (M82C54, M82C54-10, M82C54-12
SYMBOL
PARAMETER
MIN
MAX
UNITS
TEST CONDITIONS
VIH
Logical One Input Voltage
2.0
-
V
C82C54, I82C54
2.2
-
V
M82C54
VIL
Logical Zero Input Voltage
-
0.8
V
VOH
Output HIGH Voltage
3.0
-
V
IOH = -2.5mA
VCC -0.4
-
V
IOH = -100
A
VOL
Output LOW Voltage
-
0.4
V
IOL = +2.5mA
II
Input Leakage Current
-1
+1
A
VIN = GND or VCC
DIP Pins 9,11,14-16,18-23
IO
Output Leakage Current
-10
+10
AVOUT = GND or VCC
DIP Pins 1-8
ICCSB
Standby Power Supply Current
-
10
AVCC = 5.5V, VIN = GND or VCC,
Outputs Open, Counters
Programmed
ICCOP
Operating Power Supply Current
-
10
mA
VCC = 5.5V,
CLK0 = CLK1 = CLK2 = 8MHz,
VIN = GND or VCC,
Outputs Open
Capacitance TA = +25
oC; All Measurements Referenced to Device GND, Note 1
SYMBOL
PARAMETER
TYP
UNITS
TEST CONDITIONS
CIN
Input Capacitance
20
pF
FREQ = 1MHz
COUT
Output Capacitance
20
pF
FREQ = 1MHz
CI/O
I/O Capacitance
20
pF
FREQ = 1MHz
NOTE:
1. Not tested, but characterized at initial design and at major process/design changes.
82C54
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| MR82C54-12/B | 3 TIMER(S), PROGRAMMABLE TIMER, CQCC28 |
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| MD82C54-12/B | 3 TIMER(S), PROGRAMMABLE TIMER, CDIP24 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MR82C54-12 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS Programmable Interval Timer |
| MR82C54-12B | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS Programmable Interval Timer |
| MR82C54B | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CMOS Programmable Interval Timer |
| MR82C55A | 制造商:HARRIS 制造商全稱:HARRIS 功能描述:CMOS Programmable Peripheral Interface |
| MR82C55A-5 | 制造商:HARRIS 制造商全稱:HARRIS 功能描述:CMOS Programmable Peripheral Interface |
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