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参数资料
| 型号： | MAX6802UR30D1+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/7页 |
| 文件大小： | 0K |
| 描述： | IC RESET MPU LOW PWR SOT23-3 |
| 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： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 最小为 1 ms |
| 电压 - 阀值： | 3V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-23-3 |
| 包装： | 带卷 (TR) |
3-Pin, Low-Power
μP Reset Circuits
ABSOLUTE MAXIMUM RATINGS
Terminal Voltage (with respect to GND)
V CC ......................................................................-0.3V to +6V
Push/Pull RESET, RESET .......................-0.3V to (V CC + 0.3V)
Open-Drain RESET ..............................................-0.3V to +6V
Input Current (V CC ) .............................................................20mA
Output Current (RESET, RESET ).........................................20mA
Continuous Power Dissipation (T A = +70°C)
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+300°C
Lead (Pb)-free packages ............................................+260°C
Package containing lead (Pb).....................................+240°C
3-Pin SOT23 (derate 4mW/°C above +70°C) ..............320mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
( V CC = full range, T A = -40°C to +125°C, unless otherwise noted. Typical values are at V CC = +5.0V and T A = +25°C, reset not
asserted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage Range
(Note 2)
Supply Current
V CC
I CC
T A = 0 ° C to +125 ° C
T A = -40 ° C to +125 ° C
No load
MAX6800/MAX6801
MAX6802
MAX6800/MAX6801
MAX6802
V CC = +3.0V
V CC = +5.0V
0.7
1.0
0.78
1.2
4
5
5.5
5.5
5.5
5.5
10
12
V
μA
Reset Threshold
V TH
MAX680_UR_ _D_-T,
Table 1
T A = +25 ° C
T A = -40 ° C to +125 ° C
V TH
- 1.8%
V TH
- 3%
V TH
V TH
V TH
+ 1.8%
V TH
+ 3%
V
V CC Falling Reset Delay
V CC falling at 10V/ms
30
μs
MAX680_UR_ _D1-T
1
1.5
2
Reset Active Timeout Period
t RP
MAX680_UR_ _D2-T
20
30
40
ms
MAX680_UR_ _D3-T
100
150
200
RESET Output Low Voltage
(MAX6801/MAX6802)
RESET Output High Voltage
(MAX6801)
V OL
V OH
Reset
asserted
Reset not
asserted
I SINK = 50μA, V CC ≥ 1.0V
I SINK = 1.2mA, V CC ≥ 2.5V
I SINK = 1.2mA, V CC ≥ 4.25V
I SOURCE = 500μA, V CC ≥ 3.0V
I SOURCE = 800μA, V CC ≥ 5.0V
0.8 x V CC
0.8 x V CC
0.4
0.3
0.4
V
V
RESET Output Voltage
(MAX6800)
V OH
V OL
Reset
asserted
Reset not
asserted
I SOURCE = 1μA, V CC ≥ 1.0V
I SOURCE = 200μA, V CC ≥ 1.8V
I SOURCE = 800μA, V CC ≥ 4.25V
I SINK = 1.2mA, V CC ≥ 3.0V
I SINK = 3.2mA, V CC ≥ 5.0V
0.8 x V CC
0.8 x V CC
0.8 x V CC
0.3
0.4
V
RESET Output Leakage Current
(MAX6802)
V CC > V TH , RESET not asserted
0.5
μA
Note 1: All parts are production tested at T A = +25 ° C. Overtemperature limits are guaranteed by design and not production tested.
Note 2: I SOURCE for the MAX6800 is I00nA. I SINK for the MAX6801 is 100nA. I SINK for the MAX6802 is 50μA.
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6802UR30D2 | 制造商:Maxim Integrated Products 功能描述:3-PIN LOW-POWER MICROPROCESSOR RES - Rail/Tube |
| MAX6802UR30D2+ | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 3V 5UA 3PIN SOT-23 - Rail/Tube |
| MAX6802UR30D2+T | 功能描述:监控电路 Single uPower 3-Pin 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 |
| MAX6802UR30D2-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 |
| MAX6802UR30D3 | 制造商:Maxim Integrated Products 功能描述:3-PIN LOW-POWER MICROPROCESSOR RES - Rail/Tube |
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