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參數(shù)資料
| 型號： | TPS3828-25DBVT |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | PROCESSOR SUPERVISORY CIRCUITS |
| 中文描述： | 處理器監(jiān)控電路 |
| 文件頁數(shù)： | 7/14頁 |
| 文件大?。?/td> | 217K |
| 代理商： | TPS3828-25DBVT |
SLVS165E
–
APRIL 1998
–
REVISED DECEMBER 2002
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 2
–
40
1.001
1
0.999
0.998
–
15
TA
–
Free-Air Temperature
–
°
C
10
35
0.997
0.996
0.995
NORMALIZED INPUT THRESHOLD VOLTAGE
vs
FREE-AIR TEMPERATURE AT V
DD
60
85
N
–
°
C
Figure 3
–
0.5
19
7
5
0.5
1.5
VDD
–
Supply Voltage
–
V
2.5
3.5
3
1
–
1
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
4.5
6.5
MR = Open
WDI = Open
TA = 25
°
C
11
9
5.5
–
–
I
A
μ
13
17
15
TPS382x-33
Figure 4
–
50
–
150
VI
–
Input Voltage at MR
–
V
–
200
INPUT CURRENT
vs
INPUT VOLTAGE AT MR
50
0
85
°
C
–
100
–
40
°
C
–
–
I
A
μ
VDD = 5.5 V
WDI = Open
–
1
0
1
2
3
4
6
5
Figure 5
0
3
2.5
2
1.5
1
IOL
–
Low-Level Output Current
–
mA
1
0.5
0
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
VDD = 2.66 V
WDI = Open
MR = Open
V
–
–
–
40
°
C
85
°
C
2
3
4
5
6
7
8
9
10
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TPS3828-33DBVR | 功能描述:監(jiān)控電路 Processor Sprvisry Circuits 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 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TPS3828-33DBVRG4 | 功能描述:監(jiān)控電路 Processor Sprvisry Circuits 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 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TPS382833DBVT | 制造商:Texas Instruments 功能描述: |
| TPS3828-33DBVT | 功能描述:監(jiān)控電路 2.93V Monitor 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 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TPS3828-33DBVT | 制造商:Texas Instruments 功能描述:SUPPLY VOLTAGE SUPERVISOR |
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