參數(shù)資料
型號： MAX6830
廠商： Maxim Integrated Products, Inc.
英文描述： 16-Bit Shift Registers 28-LCCC -55 to 125
中文描述： 雙路、超低電壓、SOT23封裝、微處理器監(jiān)控電路，帶有手動復(fù)位及看門狗定時器
文件頁數(shù)： 3/12頁
文件大?。?/td> 205K
代理商： MAX6830
M
Dual Ultra-Low-Voltage SOT23 μP Supervisors
with Manual Reset and Watchdog Timer
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +4.5V to +5.5V for MAX68_ _L/M, V
CC
= +2.7V to +3.6V for MAX68_ _T/S/R, V
CC
= +2.1V to +2.75V for MAX68_ _Z/Y,
V
CC
= +1.53V to +2.0V for MAX68_ _W/V; T
A
= -40
°
C to +125
°
C, unless otherwise specified. Typical values are at T
A
= +25
°
C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
MIN
2.244
2.238
2.119
2.113
1.615
1.611
1.525
1.521
1.346
1.343
1.271
1.268
1.077
1.074
1.017
1.014
0.808
0.806
0.762
0.761
TYP
2.313
2.313
2.188
2.188
1.665
1.665
1.575
1.575
1.388
1.388
1.313
1.313
1.110
1.110
1.050
1.050
0.833
0.833
0.788
0.788
MAX
2.381
2.388
2.257
2.263
1.715
1.719
1.625
1.629
1.429
1.433
1.354
1.358
1.143
1.146
1.083
1.086
0.858
0.860
0.813
0.815
UNITS
Z
Y
W
V
I
H
G
F
E
V
CC2
Reset Threshold
V
TH2
D
V
Reset Threshold Temperature
Coefficient
60
ppm/
°
C
Reset Threshold Hysteresis
2 x V
TH
0.630
mV
T
A
= 0
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
0.615
0.610
0.645
0.650
RESET IN Threshold
V
RS T N TH
V
RSTINTH
falling
V
RESET IN Hysteresis
2.5
mV
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
V
CC
= V
TH
to (V
TH
- 100mV)
V
RSTIN
= V
RSTINTH
to (V
RSTINTH
- 30mV)
T
A
= -40
°
C to +85
°
C
T
A
= -40
°
C to +125
°
C
V
CC
≥
1.0V, I
SINK
= 50
μ
A, reset asserted,
T
A
= 0
°
C to +85
°
C
V
CC
≥
1.2V, I
SINK
= 100
μ
A, reset asserted
V
CC
≥
2.55V, I
SINK
= 1.2mA, reset asserted
V
CC
≥
4.25V, I
SINK
= 3.2mA, reset asserted
-25
-100
+25
+100
RESET IN Input Current (Note 2)
I
RSTIN
nA
V
CC
to Reset Output Delay
RESET IN to Reset Output Delay
t
RD
20
15
200
μ
s
μ
s
140
100
280
320
Reset Timeout Period
t
RP
ms
0.3
0.3
0.3
0.4
RESET
Output LOW
(Push-Pull or Open-Drain)
V
OL
V
相關(guān)PDF資料
PDF描述
MAX6831 16-Bit Shift Registers 24-CDIP -55 to 125
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6830RDUT 制造商:Maxim Integrated Products 功能描述:DUAL ULTRA LOW VOLTAGE SOT23 MICROP - Cut Tape Product
MAX6830RDUT+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(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6830RDUT-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(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6830REUT 制造商:Maxim Integrated Products 功能描述:DUAL ULTRA LOW VOLTAGE SOT23 MICROP - Cut Tape Product
MAX6830REUT+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(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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