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| 型号： | MAX6352LTUK+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 4/11页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVISOR MPU SOT23-5 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 多压监控器 |
| 监视电压数目： | 2 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 最小为 100 ms |
| 电压 - 阀值： | 3.08V，4.63V |
| 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： | 带卷 (TR) |
Dual/Triple-Voltage
μP Supervisory Circuits
ELECTRICAL CHARACTERISTICS (continued)
(V CC 1 = V CC 2 = +1.2V to +5.5V, T A = -40°C to +85°C, unless otherwise noted. Typical values are at T A = +25°C.) (Note 1)
PARAMETER
MR Pullup Resistance
SYMBOL
CONDITIONS
MIN
32
TYP
63.5
MAX
100
UNITS
k ?
MR Minimum Pulse Width
MR Glitch Rejection
t RP
1
100
μs
ns
MR to Reset Delay
t MD
0.1
μs
ADJUSTABLE RESET COMPARATOR INPUT (MAX6355/MAX6356/MAX6357)
RSTIN Input Threshold
V RSTIN
V CC 1 > V TH 1 (MAX) ,
V CC 2 > V TH 2 (MAX)
T A = +25°C
T A = -40°C to +85°C
1.20
1.19
1.22
1.24
1.25
V
RSTIN Input Current
I RSTIN
0 < V RSTIN < V CC 1 - 0.3V
-25
25
nA
RSTIN Hysteresis
2.5
mV
Note 1: Overtemperature limits are guaranteed by design and not production tested.
Note 2: The reset output is guaranteed to be in the correct state if either V CC 1 or V CC 2 is within its specified region of operation.
Note 3: The reset output(s) is asserted if either V CC 1 or V CC 2 drops below its associated trip point.
Note 4: Guaranteed by design. Not production tested.
Note 5: WDI is internally serviced within the watchdog timeout period if WDI is left unconnected.
Note 6: The WDI input current is specified as the average input current when the WDI input is driven high or low.
Typical Operating Characteristics
(V CC 1 = +5V, T A = +25°C, unless otherwise noted.)
20
15
SUPPLY CURRENT vs. TEMPERATURE
I CC 1 (V CC 1 = 5.0V, V CC 2 = 3.3V)
5.0
4.5
4.0
3.5
RESET vs. V CC 1 (V CC 2 > V TH 2)
5.0
4.5
4.0
3.5
RESET vs. V CC 1 (V CC 2 = GND)
10
I CC 1 (V CC 1 = 3.3V, V CC 2 = 2.5V)
3.0
2.5
2.0
V TH
3.0
2.5
2.0
5
I CC 2 (V CC 1 = 5.0V, V CC 2 = 3.3V)
1.5
1.0
1.5
1.0
0
I CC 2 (V CC 1 = 3.3V, V CC 2 = 2.5V)
0.5
0
MAX6356L_
0.5
0
-40
-15
10
35
60
85
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
TEMPERATURE ( ° C)
V CC 1 (V)
V CC 1 (V)
4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6352LTUT-T | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Dual/Triple-Voltage レP Supervisory Circuits |
| MAX6352MRUK | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX6352MRUK+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 |
| MAX6352MRUK-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 |
| MAX6352MRUT-T | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Dual/Triple-Voltage レP Supervisory Circuits |
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