參數(shù)資料
型號： MAX6313UK33D2-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： 5-Pin, Multiple-Input, Programmable Reset ICs
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝： MO-178AA, SOT-23, 5 PIN
文件頁數(shù)： 15/18頁
文件大小： 104K
代理商： MAX6313UK33D2-T
currents, holding RESET low (Figure 4). The pull-down
resistor’s value is not critical; 100k
is large enough not
to load RESET and small enough to pull RESET to
ground. For applications where RESET must be valid to
VCC, a 100k pull-up resistor between RESET and VCC
will hold RESET high when VCC falls below 1V (Figure 5).
Since the MAX6305/MAX6306/MAX6307 have open-
drain, active-low outputs, they typically use a pull-up
resistor. With these devices and under these conditions
(VCC < 1V), RESET will most likely not maintain an
active condition, but will drift toward a nonactive level
due to the pull-up resistor and the RESET output’s
reduction in sinking capability. These devices are not
recommended for applications that require a valid
RESET output below 1V.
SUFFIX
TA = +25°C
TA = 0°C to +70°C
UK00
Preprogrammed Threshold
Not Available
Preprogrammed
Threshold Not
Available
UK50
4.925
5.000
5.075
4.875
5.125
UK49
4.827
4.900
4.974
4.778
5.023
UK48
4.728
4.800
4.872
4.680
4.920
UK47
4.630
4.700
4.771
4.583
4.818
UK46
4.561
4.630
4.699
4.514
4.746
UK45
4.433
4.500
4.568
4.388
4.613
UK44
4.314
4.380
4.446
4.270
4.490
UK43
4.236
4.300
4.365
4.193
4.408
UK42
4.137
4.200
4.263
4.095
4.305
UK41
4.039
4.100
4.162
3.998
4.203
UK40
3.940
4.000
4.060
3.900
4.100
UK39
3.842
3.900
3.959
3.803
3.998
UK38
3.743
3.800
3.857
3.705
3.895
UK37
3.645
3.700
3.756
3.608
3.793
UK36
3.546
3.600
3.654
3.510
3.690
UK35
3.448
3.500
3.553
3.413
3.588
UK34
3.349
3.400
3.451
3.315
3.485
UK33
3.251
3.300
3.350
3.218
3.383
UK32
3.152
3.200
3.248
3.120
3.280
UK31
3.034
3.080
3.126
3.003
3.157
UK30
2.955
3.000
3.045
2.925
3.075
UK29
2.886
2.930
2.974
2.857
3.000
UK28
2.758
2.800
2.842
2.730
2.870
UK27
2.660
2.700
2.741
2.633
2.768
UK26
2.591
2.630
2.669
2.564
2.696
UK25
2.463
2.500
2.538
2.438
2.563
*
Factory-trimmed reset thresholds are available in approximately
100mV increments with a ±1.5% room-temperature variance.
MIN
TYP
MAX
MIN
MAX
MAX6305–MAX6313
5-Pin, Multiple-Input,
Programmable Reset ICs
8
_______________________________________________________________________________________
MAX6308
MAX6309
MAX6310
GND
100k
VCC
RESET
MAX6311
MAX6312
MAX6313
GND
100k
VCC
RESET
Figure 4. Ensuring RESET Valid to VCC = 0V
Figure 5. Ensuring RESET Valid to VCC = 0V
Table 1. Factory-Trimmed Reset
Thresholds*
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6313UK33D3 制造商:Maxim Integrated Products 功能描述:3-PIN MULTIPLE-INPUT PROGRAMMABLE - Rail/Tube
MAX6313UK33D3+T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6313UK33D3-T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6313UK33D4 制造商:Maxim Integrated Products 功能描述:3-PIN MULTIPLE-INPUT PROGRAMMABLE - Rail/Tube
MAX6313UK33D4+T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
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