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參數(shù)資料
| 型號： | MAX6804US31D3-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 4-Pin, Low-Power レP Reset Circuits with Manual Reset |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
| 封裝： | TO-253, SOT-143, 4 PIN |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 161K |
| 代理商： | MAX6804US31D3-T |
4-Pin, Low-Power
μP Reset Circuits with Manual Reset
_______________________________________________________________________________________
3
3.0
4.0
3.5
5.0
4.5
6.0
5.5
6.5
-50
0
25
-25
50
75
100
125
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
C
μ
A
V
CC
= +5.0V
V
CC
= +3.3V
0.950
0.980
0.970
0.960
1.000
0.990
1.040
1.030
1.020
1.010
1.050
-50
-25
0
25
50
75
100
125
NORMALIZED RESET TIMEOUT PERIOD
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
N
80
60
40
20
0
1.0
1.5
2.5
3.0
OUTPUT VOLTAGE LOW
vs. SUPPLY VOLTAGE
M
V
CC
(V)
O
+25
°
C
-40
°
C
+125
°
C
+85
°
C
V
TH
= 2.93V
I
= 500
μ
A
RESET
2.0
100
75
50
25
0
1.0
2.0
1.5
2.5
OUTPUT VOLTAGE HIGH
vs. SUPPLY VOLTAGE
M
V
CC
(V)
O
C
O
)
+25
°
C
-40
°
C
+125
°
C
+85
°
C
V
TH
= 2.93V
I
SINK
= 100
μ
A
RESET ASSERTED
(MAX6803)
3.0
100
1000
0
100
200
400
300
500
600
0.1
1
10
MAXIMUM TRANSIENT DURATION
vs. RESET COMPARATOR OVERDRIVE
M
RESET COMPARATOR OVERDRIVE (mV)
M
μ
s
RESET OCCURS
RESET DOES
NOT OCCUR
0
30
20
10
50
40
90
80
70
60
100
-50
-25
0
25
50
75
100
125
V
CC
FALLING PROPAGATION DELAY
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
P
μ
s
V
CC
= FALLING AT 1V/ms
V
CC
= FALLING AT 10V/ms
__________________________________________Typical Operating Characteristics
(Reset not asserted, T
A
= +25
°
C, unless otherwise noted.)
M
ELECTRICAL CHARACTERISTICS (continued)
(
V
CC
= full range, T
A
= -40
°
C to +125
°
C, unless otherwise noted. Typical values are at
V
CC
= +5.0V and T
A
= +25
°
C, reset not
asserted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
I
SOURC E
= 1μA, V
CC
≥
1.0V
I
SOURC E
= 200μA, V
CC
≥
1.8V
I
SOURC E
= 800μA, V
CC
≥
4.25V
I
SINK
= 1.2mA, V
CC
≥
3.0V
I
SINK
= 3.2mA, V
CC
≥
5.0V
MIN
0.8
V
CC
0.8
V
CC
0.8
V
CC
TYP
MAX
UNITS
V
OH
Reset
asserted
V
0.3
0.4
RESET Output Voltage
(MAX6803)
V
OL
Reset not
asserted
V
RESET
Output Leakage Current
(MAX6805)
V
CC
> V
TH
,
RESET
not asserted
0.5
μA
Note 1:
All parts are production tested at T
A
= +25
°
C. Over temperature limits are guaranteed by design and not production tested.
Note 2:
I
SOURCE
for the MAX6803 is 100nA; I
SINK
for the MAX6804 is 100nA; I
SINK
for the MAX6805 is 50μA.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6804US32D1 | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX6804US32D1+ | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 3.2V 5UA 4PIN SOT-143 - Rail/Tube |
| MAX6804US32D1+T | 功能描述:監(jiān)控電路 Single uPower 4-Pin Reset Circuit RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6804US32D1-T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6804US32D2 | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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