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参数资料
| 型号： | MAX6445UK31L+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/13页 |
| 文件大小： | 0K |
| 描述： | IC MPU RESET 3.075V SOT23-5 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 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： | 3.075V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 标准包装 |
| 其它名称： | MAX6445UK31L+TDKR |
μP Reset Circuits with Long Manual Reset
Setup Period
Pin Configurations (continued)
TOP VIEW
RESET
1
5
MR2
RESET
1
5
MR2
GND 2
MAX6445
MAX6446
GND 2
MAX6447
MAX6448
MR1 3
4
V CC
MR1 3
4
V CC
SOT23-5
SOT23-5
RESET 1
6
MR2
RESET 1
6
MR2
GND 2
MR1 3
MAX6449
MAX6450
5
4
RSTIN
V CC
GND 2
MR1 3
MAX6451
MAX6452
5
4
RSTIN
V CC
SOT23-6
Ordering Information (continued)
SOT23-6
Typical Operating Circuit
PART
MAX6445 UK_ _ _-T
MAX6446 UK_ _ _-T
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
5 SOT23
5 SOT23
+3.3V
MAX6447 UK_ _ _-T
MAX6448 UK_ _ _-T
MAX6449 UT_ _ _-T
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
5 SOT23
5 SOT23
6 SOT23
V CC
MAX6444
V CC
μ P
MAX6450 UT_ _ _-T
MAX6451 UT_ _ _-T
-40°C to +85°C
-40°C to +85°C
6 SOT23
6 SOT23
MR1
GND
RESET
RESET
GND
MAX6452 UT_ _ _-T
-40°C to +85°C
6 SOT23
Note: The first “_ _ ” is a placeholder for the threshold voltage
level of the devices. A desired threshold level is set by the two-
RESET TIMEOUT PERIOD
number suffix found in Table 1. The third "_" is a placeholder
for the manual reset setup period of the devices. A desired
setup period is set by the letter suffix found in Table 2. All
devices are available in tape-and-reel only. There is a 2500-
piece minimum order increment for standard versions (Table
2). Sample stock is typically held on standard versions only.
Nonstandard versions require a minimum order increment of
10,000 pieces. Contact factory for availability.
Devices are available in both leaded and lead-free packaging.
Specify lead-free by replacing “-T” with “+T” when ordering.
MR1
RESET
MR1 SETUP PERIOD
t MR
210ms
10
______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6445UK44L | 制造商:Maxim Integrated Products 功能描述:+P RESET CIRCUITS WITH LONG MANUAL - Rail/Tube |
| MAX6445UK44L+ | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 4.38V 7UA 5PIN SOT-23 - Rail/Tube |
| MAX6445UK44L+T | 功能描述:监控电路 Single uPower Reset Circuit 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 |
| MAX6445UK44L-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 |
| MAX6445UK46L | 制造商:Maxim Integrated Products 功能描述:+P RESET CIRCUITS WITH LONG MANUAL - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
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