参数资料
型号: MAX16020LTEW+T
厂商: Maxim Integrated Products
文件页数: 18/21页
文件大小: 0K
描述: IC UP SUPERVISOR LP 16-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 简单复位/加电复位
监视电压数目: 1
输出: 推挽式,图腾柱
复位: 低有效
复位超时: 最小 145 ms
电压 - 阀值: 1.661V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-WQFN 裸露焊盘
供应商设备封装: 16-TQFN-EP(4x4)
包装: 带卷 (TR)
Low-Power μP Supervisory Circuits with
Battery-Backup Circuit and Chip-Enable Gating
Replacing the Backup Battery
When V CC is above V TH , the backup power source can
be removed without danger of triggering a reset pulse.
The device does not enter battery-backup mode when
BATT
V CC
V CC stays above the reset threshold voltage.
Negative-Going V CC Transients
MAX16020L
BATT_TEST
R LOAD
The MAX16016/MAX16020/MAX16021 are relatively
immune to short duration, negative going V CC tran-
sients. Resetting the μP when V CC experiences only
small glitches is usually not desirable. A 0.1μF bypass
capacitor mounted close to V CC provides additional
transient immunity.
Figure 6. Adjustable BATT_TEST Load
18
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MAX16020LTEY+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX16020LTEY+T 功能描述:监控电路 MPU Supervisor w/Battery-Backup 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
MAX16020LTEZ+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX16020LTEZ+T 功能描述:监控电路 MPU Supervisor w/Battery-Backup 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
MAX16020PTEL+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube