參數(shù)資料
型號: MAX824R
廠商: Maxim Integrated Products, Inc.
英文描述: 5-Pin Microprocessor Supervisory Circuits(復位門限2.63V,5管腳μP監(jiān)控電路,具看門狗輸入和高有效復位)
中文描述: 5引腳、微處理器監(jiān)控電路,帶有看門狗定時器及手動復位
文件頁數(shù): 4/8頁
文件大?。?/td> 81K
代理商: MAX824R
M
5-Pin Mic roproc essor S upervisory Circ uits
4
_______________________________________________________________________________________
__________________________________________Typic al Operating Charac teristic s
(MAX823L, V
CC
= +5V, T
A
= +25°C, unless otherwise noted.)
12.5
7.5
-40
-20
40
100
V
CC
SUPPLY CURRENT
vs. TEMPERATURE
8.5
8.0
9.0
11.5
12.0
M
TEMPERATURE (°C)
S
μ
A
0
20
80
60
10.5
11.0
9.5
10.0
250
150
-40
-20
40
100
RESET TIMEOUT PERIOD
vs. TEMPERATURE
170
160
180
230
240
M
TEMPERATURE (°C)
R
0
20
80
60
210
220
190
200
30
0
-40
-20
40
100
RESET COMPARATOR PROPAGATION DELAY
vs. TEMPERATURE
5
25
M
TEMPERATURE (°C)
P
μ
s
0
20
80
60
20
10
15
V
CC
FALLING
2.0
1.0
-40
-20
40
100
WATCHDOG TIMEOUT PERIOD
vs. TEMPERATURE
1.2
1.1
1.3
1.8
1.9
M
TEMPERATURE (°C)
W
0
20
80
60
1.6
1.7
1.4
1.5
1.06
0.94
0.96
0.98
1.00
1.02
1.04
-40
-20
40
100
NORMALIZED RESET THRESHOLD
VOLTAGE vs. TEMPERATURE
M
TEMPERATURE (°C)
N
0
20
80
60
0
20
40
60
80
100
120
140
160
40
100
200
180
120 140 160
MAXIMUM V
CC
TRANSIENT DURATION
vs. RESET THRESHOLD OVERDRIVE
M
RESET THRESHOLD OVERDRIVE (mV), V
RST
- V
CC
T
μ
s
0
20
80
60
RESET OCCURS
ABOVE CURVE
相關(guān)PDF資料
PDF描述
MAX824S 5-Pin Microprocessor Supervisory Circuits(復位門限2.93V,5管腳μP監(jiān)控電路,具看門狗輸入和高有效復位)
MAX824T 5-Pin Microprocessor Supervisory Circuits(復位門限3.08V,5管腳μP監(jiān)控電路,具看門狗輸入和高有效復位)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX824REUK 制造商:Maxim Integrated Products 功能描述:- Bulk
MAX824REUK+ 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 2.63V 5UA 5PIN SOT-23 - Rail/Tube
MAX824REUK+T 功能描述:監(jiān)控電路 5-Pin MPU Supervisor 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
MAX824REUK-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
MAX824REXK 制造商:Maxim Integrated Products 功能描述:- Rail/Tube