參數(shù)資料
型號: MAX820_MJE
廠商: Maxim Integrated Products, Inc.
英文描述: Microprocessor and Non-Volatile Memory Supervisory Circuits
中文描述: 微處理器和非揮發(fā)性內(nèi)存監(jiān)控電路
文件頁數(shù): 6/16頁
文件大?。?/td> 250K
代理商: MAX820_MJE
M
Mic roproc essor and Non-Volatile
Memory S upervisory Circ uits
6
_______________________________________________________________________________________
____________________________Typic al Operating Charac teristic s (c ontinued)
(T
A
= +25°C, unless otherwise noted.)
100k
10
1n
1m
WATCHDOG TIMEOUT PERIOD
vs. SWT LOAD CAPACITANCE
1k
10k
M
C
SWT
(F)
W
10n
100n
100
V
CC
= 5V
V
CC
= 3V
20
0
0
25
125
250
CHIP-ENABLE PROPAGATION DELAY
vs. CE OUT LOAD CAPACITANCE
5
15
M
C
LOAD
(pF)
P
75
200
10
50
100
150 175
225
V
CC
= +5V
V
CE IN
= 0V TO5V
DRIVER SOURCE
IMPEDANCE = 50
1.25
0
120
REF OUT VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (°C)
R
1.26
1.27
1.28
1.29
1.30
1.31
1.32
1.33
150
90
60
30
-30
-60
RESET IN / INT = 0V
160
20
0
60
120
CHIP-ENABLE ON-RESISTANCE
vs. TEMPERATURE
40
120
M
TEMPERATURE (°C)
O
)
80
180
200
60
100
140
90
150
30
-30
-60
V
CC
= 5V
V
CE
IN
= 2.5V
0
V
CC
= 3V
V
CE
IN
= 1.5V
0.900
0
60
150
INTERNAL-MODE RESET THRESHOLD
vs. TEMPERATURE (NORMALIZED)
M
TEMPERATURE (°C)
R
120
90
30
-30
-60
0.925
0.950
1.000
1.025
1.050
1.075
1.100
1.125
0.975
THE RESET THRESHOLD IS SHOWN
NORMALIZED TO1, REPRESENTING
ALL AVAILABLE MAX792/MAX820
相關PDF資料
PDF描述
MAX8211 Microprocessor Voltage Monitors with Programmable Voltage Detection(帶可編程電壓檢測器(非倒相)的μP電壓監(jiān)控器)
MAX8212 Microprocessor Voltage Monitors with Programmable Voltage Detection(帶可編程電壓檢測器(非倒相)的μP電壓監(jiān)控器)
MAX8215 Microprocessor Voltage Monitors(專用的微處理器電壓監(jiān)視器)
MAX824L 5-Pin Microprocessor Supervisory Circuits(復位門限4.63V,5管腳μP監(jiān)控電路,具看門狗輸入和高有效復位)
MAX824M 5-Pin Microprocessor Supervisory Circuits(復位門限4.38V,5管腳μP監(jiān)控電路,具看門狗輸入和高有效復位)
相關代理商/技術參數(shù)
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MAX820MMJE 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: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
MAX820RC/D 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: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
MAX820RCPE 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: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
MAX820RCPE+ 功能描述:監(jiān)控電路 MPU & NV Memory 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: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
MAX820RCSE 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: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