参数资料
型号: MAX706SEUA+
厂商: Maxim Integrated Products
文件页数: 4/15页
文件大小: 0K
描述: IC MPU SUPERVISOR 3V 8-MSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
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: 最小为 140 ms
电压 - 阀值: 2.93V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 管件
+3V Voltage Monitoring, Low-Cost μP
Supervisory Circuits
ELECTRICAL CHARACTERISTICS (continued)
(MAX70_P/R, MAX706AP/AR: V CC = 2.7V to 5.5V; MAX70_S, MAX706AS: V CC = 3.0V to 5.5V; MAX70_T, MAX706AT: V CC = 3.15V to
5.5V; T J = T A = T MIN to T MAX , unless otherwise noted. Typical values are at T J = T A = +25 ° C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
WATCHDOG OUTPUT
V OH
V RST(MAX) < V CC < 3.6V I SOURCE = 500μA
0.8 x
V CC
WDO Output Voltage
(MAX706_, MAX706A_)
V OL
V OH
V OL
V RST(MAX) < V CC < 3.6V I SINK = 500μA
4.5V < V CC < 5.5V I SOURCE = 800μA
4.5V < V CC < 5.5V
I SINK = 1.2mA
V CC -
1.5
0.3
0.4
V
MANUAL RESET INPUT
MR Pullup Current
MR = 0
V RST(MAX) < V CC
< 3.6V
25
70
250
μA
4.5V < V CC <
5.5V
100
250
600
MR Pulse Width
MR Input Threshold
t MR
V IL
V IH
V RST(MAX) < V CC < 3.6V
4.5V < V CC < 5.5V
V RST(MAX) < V CC < 3.6V
V RST(MAX) < V CC < 3.6V
500
150
0.7 x
V CC
0.6
ns
V
V IL
V IH
4.5V < V CC < 5.5V
4.5V < V CC < 5.5V
2.0
0.8
MR to Reset Output Delay
t MD
V RST(MAX) < V CC < 3.6V
4.5V < V CC < 5.5V
750
250
ns
POWER-FAILURE COMPARATOR
PFI Input Threshold
PFI Input Current
(MAX70_P/R, MAX706AP/AR) PFI falling
V CC = 3.0V
(MAX70_S/T, MAX706AS/AT) PFI falling,
V CC = 3.3V
1.2
1.2
-25
1.25
1.25
+0.01
1.3
1.3
+25
V
nA
V OH
V RST(MAX) < V CC < 3.6V I SOURCE = 500μA
0.8 x
V CC
PFO Output Voltage
V OL
V OH
V OL
V RST(MAX) < V CC < 3.6V I SINK = 1.2mA
4.5V < V CC < 5.5V
I SOURCE = 800μA
4.5V < V CC < 5.5V
I SINK = 3.2mA
V CC -
1.5
0.3
0.4
V
Note 2: All devices 100% production tested at T A = +85 ° C. Limits over temperature are guaranteed by design.
Note 3: Applies to both RESET in the MAX70_R/S/T and MAX706AR/AS/AT, and RESET in the MAX706P/MAX706AP.
4
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MAX706SEUA+ 功能描述:监控电路 Single uPower 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
MAX706SEUA+T 功能描述:监控电路 Single uPower 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
MAX706SEUA-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
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MAX706SMJA 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