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参数资料
| 型号： | MAX803SQ308D2T1G |
| 厂商： | ON Semiconductor |
| 文件页数： | 3/10页 |
| 文件大小： | 0K |
| 描述： | IC MPU RESET MON 3.08V SOT-323 |
| 标准包装： | 3,000 |
| 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 20 ms |
| 电压 - 阀值： | 3.08V |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-70，SOT-323 |
| 供应商设备封装： | SC-70-3（SOT323） |
| 包装： | 带卷 (TR) |
MAX803 Series, NCP803 Series
ELECTRICAL CHARACTERISTICS T A = ? 40 ° C to +105 ° C unless otherwise noted. Typical values are at T A = +25 ° C. (Note 3)
V CC Range
T A = 0 ° C to +70 ° C
T A = ? 40 ° C to +105 ° C
Supply Current
V CC = 3.3 V
T A = ? 40 ° C to +85 ° C
T A = 85 ° C to +105 ° C
V CC = 5.5 V
T A = ? 40 ° C to +85 ° C
T A = 85 ° C to +105 ° C
Characteristic
Symbol
I CC
Min
1.0
1.2
?
?
?
?
Typ
?
?
0.5
?
0.8
?
Max
5.5
5.5
1.2
2.0
1.8
2.5
Unit
V
m A
Reset Threshold (V in Decreasing) (Note 4)
MAX803SQ463/NCP803SN463
V TH
V
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
4.56
4.51
4.40
4.63
?
?
4.70
4.75
4.88
MAX803SQ438/NCP803SN438
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
4.31
4.27
4.16
4.38
4.45
4.49
4.60
NCP803SN400
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
3.94
3.90
3.80
4.00
4.06
4.10
4.20
MAX803SQ308/NCP803SN308
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
3.04
3.00
2.92
3.08
?
?
3.11
3.15
3.23
MAX803SQ293/NCP803SN293
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
2.89
2.85
2.78
2.93
?
?
2.96
3.00
3.08
NCP803SN263
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
2.59
2.55
2.50
2.63
?
?
2.66
2.70
2.76
NCP803SN232
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
2.29
2.26
2.20
2.32
?
?
2.35
2.38
2.45
NCP803SN160
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
MAX803SN120, MAX803SQ120
T A = +25 ° C
T A = ? 40 ° C to +85 ° C
T A = +85 ° C to +105 ° C
1.58
1.56
1.52
1.18
1.17
1.14
1.60
?
?
1.20
?
?
1.62
1.64
1.68
1.22
1.23
1.26
Detector Voltage Threshold Temperature Coefficient
V CC to Reset Delay V CC = V TH to (V TH ? 100 mV)
?
?
30
10
?
?
ppm/ ° C
m sec
Reset Active TimeOut Period (Note 5)
MAX803SN(Q)293D1
MAX803SN(Q)293D2/MAX803SN(Q)308D2
MAX803SN(Q)293D3
MAX803SN(Q)293
RESET Output Voltage Low
V CC = V TH ? 0.2 V
1.6 V v V TH v 2.0 V, I SINK = 0.5 mA
2.1 V v V TH v 4.0 V, I SINK = 1.2 mA
4.1 V v V TH v 4.9 V, I SINK = 3.2 mA
RESET Leakage Current V CC u V TH , RESET De ? asserted
t RP
V OL
I LEAK
1.0
20
100
140
?
?
?
?
?
?
?
?
3.3
66
330
460
0.3
1
msec
V
m A
3. Production testing done at T A = 25 ° C, over temperature limits guaranteed by design.
4. Contact your ON Semiconductor sales representative for other threshold voltage options.
5. Contact your ON Semiconductor sales representative for timeout options availability for other threshold voltage options.
http://onsemi.com
3
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相关代理商/技术参数 |
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| MAX803SQ308T1G | 功能描述:监控电路 ANA 3.08V MC RESET 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 |
| MAX803SQ438T1G | 功能描述:监控电路 ANA 4.38V MC RESET 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 |
| MAX803SQ463T1G | 功能描述:监控电路 ANA 4.63V MC RESET 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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| MAX803TEXR | 制造商:Maxim Integrated Products 功能描述:3 PIN SC70 MICROPROCESSOR RESET CIRCUIT. - Rail/Tube |
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