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參數(shù)資料
| 型號： | MAX809 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 復位半導體 |
| 英文描述： | 3-Pin Microprocessor Reset Circuits(3管腳微處理器復位監(jiān)視器) |
| 中文描述： | 3引腳微處理器復位電路 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 78K |
| 代理商： | MAX809 |
M
3-Pin Mic roproc essor Reset Circ uit
_______________________________________________________________________________________
3
35
0
-40
85
SUPPLY CURRENT vs. TEMPERATURE
(NOLOAD, MAX8_ _R/S/T)
20
25
30
M
TEMPERATURE (°C)
S
20
10
5
-20
0
60
15
40
V
CC
= 5V
V
CC
= 3V
V
CC
= 1V
0
SUPPLY CURRENT vs. TEMPERATURE
(NOLOAD, MAX8_ _L/M)
20
25
30
M
TEMPERATURE (°C)
S
10
5
15
-40
85
20
-20
0
60
40
V
CC
= 5V
V
CC
= 3V
V
CC
= 1V
0
POWER-DOWN RESET DELAY vs. TEMPERATURE
(MAX8_ _R/S/T)
100
80
M
TEMPERATURE (°C)
P
μ
s
40
20
60
-40
85
20
-20
0
60
40
V
OD
= V
TH
- V
CC
V
OD
= 10mV
V
OD
= 20mV
V
OD
= 200mV
V
OD
= 100mV
0
POWER-DOWN RESET DELAY vs. TEMPERATURE
(MAX8_ _L/M)
140
80
100
120
M
TEMPERATURE (°C)
P
μ
s
40
20
60
-40
85
20
-20
0
60
40
V
OD
= V
TH
- V
CC
V
OD
= 10mV
V
OD
= 100mV
V
OD
= 200mV
V
OD
= 20mV
225
POWER-UP RESET TIMEOUT
vs. TEMPERATURE
245
250
M
TEMPERATURE (°C)
P
235
230
240
-40
85
20
-20
0
60
40
MAX8_ _R/S/T
MAX8_ _L/M
0.997
NORMALIZED RESET THRESHOLD
vs. TEMPERATURE
1.001
1.002
1.003
M
TEMPERATURE (°C)
N
0.999
0.998
1.000
-40
85
20
-20
0
60
40
__________________________________________Typic al Operating Charac teristic s
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= full range, T
A
= -40°C to +105°C, unless otherwise noted. Typical values are at T
A
= +25°C, V
CC
= 5V for L/M/J versions,
V
CC
= 3.3V for T/S versions, and V
CC
= 3V for R version.) (Note 1)
CONDITIONS
SYMBOL
PARAMETER
Note 1:
Production testing done at T
A
= +25°C, over temperature limits guaranteed by design only.
Note 2:
RESET
Output for MAX809, RESET Output for MAX810.
V
CC
= V
TH
max, I
SINK
= 1.2mA, MAX810R/S/T
V
CC
= V
TH
max, I
SINK
= 3.2mA, MAX810L/M
V
CC
> V
TH
max, I
SOURCE
= 500μA,
MAX809R/S/T
V
V
CC
- 1.5
V
OH
RESET
Output Voltage High
(MAX809)
V
V
0.8V
CC
V
OH
RESET Output Voltage High
(MAX810)
0.4
V
CC
> V
TH
max, I
SOURCE
= 800μA,
MAX809L/M
V
OL
RESET Output Voltage Low
(MAX810)
0.3
0.8V
CC
1.8V < V
CC
< V
TH
min, I
SOURCE
= 150μA
UNITS
MIN
TYP
MAX
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相關(guān)代理商/技術(shù)參數(shù) |
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| MAX809_10 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Very Low Supply Current 3-Pin Microprocessor Reset Monitors |
| MAX809_EUR+T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Pin Microprocessor Reset Circuits |
| MAX809_EUR-T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Pin Microprocessor Reset Circuits |
| MAX809_EXR+T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Pin Microprocessor Reset Circuits |
| MAX809_EXR-T | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Pin Microprocessor Reset Circuits |
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