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參數資料
| 型號： | TL7757D |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | SUPPLY-VOLTAGE SUPERVISOR AND PRECISION VOLTAGE DETECTOR |
| 中文描述： | 電源電壓監(jiān)督員和精密電壓檢測器 |
| 文件頁數： | 7/11頁 |
| 文件大?。?/td> | 155K |
| 代理商： | TL7757D |
TL7757
SUPPLY-VOLTAGE SUPERVISOR
AND PRECISION VOLTAGE DETECTOR
SLVS041E – SEPTEMBER 1991 – REVISED JULY 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
VCC
ICC
ICC
Supply voltage vs RESET output voltage
4
Supply current vs Supply voltage
5
Supply current vs Free-air temperature
6
VOL
Low-level output voltage vs Low-level output
current
7
VOL
IOL
Low-level output voltage vs Free-air temperature
8
Output current vs Supply voltage
9
VIT–
Input threshold voltage (negative-going VCC) vs Free-air
temperature
10
Vres
Vres
Power-up reset voltage vs Free-air temperature
11
Power-up reset voltage and supply voltage vs Time
12
Propagation delay time
13
Figure 4
3
2
1
0
0
1
2
3
4
5
4
5
SUPPLY VOLTAGE
vs
RESET OUTPUT VOLTAGE
6
6
7
7
8
TA = 25
°
C
IO = 0
RESET Output Voltage – V
VC
Figure 5
1
0.5
0
0
1
2
3
4
1.5
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
2
5
6
7
TA = 25
°
C
IO = 0
VCC – Supply Voltage – V
IC
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TL7757ID | 功能描述:監(jiān)控電路 4.55V Monitr/Detectr RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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 |
| TL7757IDE4 | 功能描述:監(jiān)控電路 Supply-Volt & Prec RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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 |
| TL7757IDG4 | 功能描述:監(jiān)控電路 Suply/Precision Vltg Supervisor/Detector RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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 |
| TL7757IDR | 功能描述:監(jiān)控電路 Supply-Volt & Prec RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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 |
| TL7757IDRE4 | 功能描述:監(jiān)控電路 Supply-Volt & Prec RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數: 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 |
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