参数资料
型号: MAX6443US44L-T
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 电源管理
英文描述: µP Reset Circuits with Long Manual Reset Setup Period
中文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封装: ROHS COMPLIANT, SOT-143, 4 PIN
文件页数: 3/13页
文件大小: 158K
代理商: MAX6443US44L-T
MAX6443–MAX6452
P Reset Circuits with Long Manual Reset
Setup Period
______________________________________________________________________________________
11
PART
MR1 EXT.
SETUP
MR2
(NO SETUP)
MR2 EXT.
SETUP
RSTIN
PUSH-PULL
RESET
OPEN-DRAIN
RESET
MAX6443
——
MAX6444
——
MAX6445
MAX6446
——
MAX6447
——
MAX6448
——
MAX6449
MAX6450
MAX6451
MAX6452
Selector Guide
MAX6443–
MAX6452
MAX6449–
MAX6452
MAX6447
MAX6448
MAX6451
MAX6452
MAX6445
MAX6446
MAX6449
MAX6450
RSTIN
VCC
RESET
TIMEOUT PERIOD
(210ms typ)
MR2 ONE-SHOT
DEBOUNCE
CIRCUIT
MANUAL RESET
SETUP PERIOD
tMR
0.63V
1.23V
MR1
GND
VCC
RESET
MR2
Functional Diagram
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MAX6443US46L-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
MAX6444US16K+T 制造商:Maxim Integrated Products 功能描述:MICROPROCESSOR RESET CIRCUITS WITH LONG MANUAL RESET SETUP P - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MPU RESET SOT143-4 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits Microprocessor Reset Circuit