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參數(shù)資料
| 型號： | DS1708ESA+T&R |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 3.3 and 5.0 Volt MicroMonitor |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | 0.150 INCH, SOIC-8 |
| 文件頁數(shù)： | 8/10頁 |
| 文件大?。?/td> | 177K |
| 代理商： | DS1708ESA+T&R |
DS1707/DS1708
7 of 10
ABSOLUTE MAXIMUM RATINGS*
Voltage on VCC Pin Relative to Ground
-0.5V to +7.0V
Voltage on I/O Relative to Ground**
-0.5V to VCC + 0.5V
Operating Temperature
-40
°C to +85°C
Storage Temperature
-55
°C to +125°C
Soldering Temperature
260
°C for 10 seconds
* This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
** The voltage input limits on IN and PBRST can be exceeded if the input current is less than 10 mA.
RECOMMENDED DC OPERATING CONDITIONS
(-40
°C to +85°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
Supply Voltage
VCC
1.2
5.5
V
1
PBRST
Input High Level
VIH
2.0
VCC-0.5
VCC+0.3
V
1, 3
1, 4
PBRST
Input Low Level
VIL
-0.03
+0.5
V
1
DC ELECTRICAL CHARACTERISTICS
(-40
°C to +85°C; VCC=1.2V to 5.5V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
VCC Trip Point DS1707
VCCTP
4.50
4.65
4.75
V
1
VCC Trip Point DS1708
VCCTP
4.25
4.40
4.50
V
1
VCC Trip Point DS1708T
VCCTP
3.00
3.08
3.15
V
1
VCC Trip Point DS1708S
VCCTP
2.85
2.93
3.00
V
1
VCC Trip Point DS1708R
VCCTP
2.55
2.63
2.70
V
1
Input Leakage
IIL
-1.0
+1.0
mA
2
Output Current @ 2.4V
IOH
350
mA
3
Output Current @ 0.4V
IOL
10
mA
3
Output Voltage @ -500A
VOH
VCC-0.3
VCC-0.1
V
3
Operating Current @ VCC < 5.5V
ICC
60
mA
5
Operating Current @ VCC < 3.6V
ICC
50
mA
5
IN Input Trip Point
VTP
1.20
1.25
1.30
V
1
CAPACITANCE
(tA=25
°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
Input Capacitance
CIN
5
pF
Output Capacitance
COUT
7
pF
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| DS1708EUA | 功能描述:監(jiān)控電路 3.3/5V MicroMonitor 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(guān):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 |
| DS1708EUA/T&R-0 | 制造商:Maxim Integrated Products 功能描述:UMONITOR 5V 10% USOP T&R - Tape and Reel |
| DS1708EUA/T&R-0 | 功能描述:電壓監(jiān)測器/監(jiān)控器 RoHS:否 制造商:Texas Instruments 監(jiān)測電壓數(shù):2 監(jiān)測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT |
| DS1708EUA+ | 功能描述:監(jiān)控電路 3.3/5V MicroMonitor 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(guān):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 |
| DS1708EUA+T&R | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 4.4V 60UA 8USOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MICROMONITOR 5V 10% 8-USOP 制造商:Maxim Integrated Products 功能描述:Supervisory Circuits 3.3/5V MicroMonitor |
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