参数资料
型号: MAX6886ETP+
厂商: Maxim Integrated Products
文件页数: 12/13页
文件大小: 0K
描述: IC SUPERVISOR HEX 20-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 60
类型: 多压监控器
监视电压数目: 6
输出: 开路漏极或开路集电极
复位: 低有效
复位超时: 可调节/可选择
电压 - 阀值: 6 种可选阀值组合
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-WQFN 裸露焊盘
供应商设备封装: 20-TQFN-EP(5x5)
包装: 管件
Pin-Selectable, Hex Power-Supply
Supervisory Circuit
C SRT =
Set  the  RESET  time  delay  by  connecting  a  capacitor
from SRT to GND using the following equation:
t WD
4 . 348 x 10 6
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.
Pin Configuration
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.
Chip Information
PROCESS: BiCMOS
TOP VIEW
RESET
SRT
+
1
2
20
19
18
17
16
15
14
IN6
DBP
Package Information
For the latest package outline information and land patterns
SWT
GND
WDI
3
4
5
MAX6886
*EXPOSED PAD
13
12
11
V CC
TH0
TH1
(footprints), go to www.maxim-ic.com/packages . Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
PACKAGE
PACKAGE
OUTLINE
LAND
6
7
8
9
10
TYPE
CODE
NO.
PATTERN NO.
20 TQFN-EP
T2055+5
TQFN
*EXPOSED PAD CONNECTED TO GND.
12
______________________________________________________________________________________
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相关代理商/技术参数
参数描述
MAX6886ETP+ 功能描述:监控电路 Pin-Selectable Hex Power-Sup Supervisor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MAX6886ETP+T 功能描述:监控电路 Pin-Selectable Hex Power-Sup Supervisor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MAX6886ETP-T 功能描述:监控电路 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MAX6887AETE 功能描述:监控电路 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MAX6887AETE+ 功能描述:监控电路 Hex Power-Supply Supervisor RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel