參數(shù)資料
型號： MAX6886
廠商： Maxim Integrated Products, Inc.
英文描述： Pin-Selectable, Hex Power-Supply Supervisory Circuit
中文描述： 引腳可設(shè)置六路電源監(jiān)控電路
文件頁數(shù)： 12/14頁
文件大?。?/td> 226K
代理商： MAX6886
M
Set the
RESET
time delay by connecting a capacitor
from SRT to GND using the following equation:
where t
RP
is in seconds and C
SRT
is in Farads. Connect
SRT to V
CC
for a factory-default reset timeout of 200ms.
RESET
is open-drain and requires an external pullup
resistor.
RESET
remains low for 1V
≤
V
CC
≤
2.5V.
Applications Information
Layout and Bypassing
For better noise immunity, bypass each of the voltage-
detector inputs to GND with 0.1μF capacitors installed
as close to the device as possible. Bypass V
CC
and
DBP to GND with 1μF capacitors installed as close to
the device as possible.
C
t
x
SRT
WD
.
=
4 348
10
6
Pin-Selectable, Hex Power-Supply
Supervisory Circuit
12
______________________________________________________________________________________
Chip Information
PROCESS: BiCMOS
Pin Configuration
20
19
18
17
16
6
7
8
9
10
11
12
13
14
15
5
4
3
2
1
MAX6886
THIN QFN
TOP VIEW
SRT
RESET
SWT
GND
WDI
*EXPOSED PAD
*EXPOSED PAD CONNECTED TO GND.
I
I
I
I
I
IN6
DBP
V
CC
TH0
TH1
T
T
T
M
M
相關(guān)PDF資料
PDF描述
MAX6886ETP Pin-Selectable, Hex Power-Supply Supervisory Circuit
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MAX6893 Pin-Selectable, Octal/Hex/Quad, Power-Supply Sequencers/Supervisors
MAX6893ETI Pin-Selectable, Octal/Hex/Quad, Power-Supply Sequencers/Supervisors
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6886ETP 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
MAX6886ETP+ 功能描述:監(jiān)控電路 Pin-Selectable Hex Power-Sup 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(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
MAX6886ETP+T 功能描述:監(jiān)控電路 Pin-Selectable Hex Power-Sup 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(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
MAX6886ETP-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
MAX6887AETE 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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