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參數(shù)資料
| 型號： | DS1231 |
| 英文描述： | Low-Noise, High-Speed, 16-Bit Accurate CMOS Operational Amplifier 8-SOIC -40 to 125 |
| 中文描述： | 電源監(jiān)視器 |
| 文件頁數(shù)： | 7/9頁 |
| 文件大?。?/td> | 66K |
| 代理商： | DS1231 |
DS1231/S
022698 7/9
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
0
°C to 70°C
Operating Temperature (Industrial Version)
–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.
RECOMMENDED DC OPERATING CONDITIONS
(0
°C to 70°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Voltage
VCC
4.5
5.0
5.5
V
1
Input Pin 1
VIN
VCC
V
1
DC ELECTRICAL CHARACTERISTICS
(0
°C to 70°C; VCC = 4.5 to 5.5V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Low Level @ RST
VOL
0.4
V
1
Output Voltage @ –500
A
VOH
VCC–0.5V
VCC–0.1V
V
1, 6
Input Leakage
IIL
-10
+10
A
2
Output Current @2.4V
IOH
1.0
2.0
mA
5
Output Current @0.4V
IOL
2.0
3.0
mA
Operating Current
ICC
0.5
2.0
mA
3
Input Pin 1 (Mode=GND)
IC
15
25
50
A
Input Pin 1 (Mode=VCC)
IC
0.1
A
IN Trip Piont (Mode=GND)
VTP
See Figure 3
1
IN Trip Point (Mode=VCC)
VTP
1
VCC Trip Point (TOL=GND)
VCCTP
4.50
4.62
4.74
V
1
VCC Trip Point (TOL=VCC)
VCCTP
4.25
4.37
4.49
V
1
CAPACITANCE
(TA = 25°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Capacitance
CIN
5
pF
Output Capacitance
COUT
7
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1231S | Low-Noise, High-Speed, 16-Bit Accurate CMOS Operational Amplifier 8-SOIC -40 to 125 |
| D12-10A | Analog IC |
| D12-10A230 | Analog IC |
| D12-15A | Analog IC |
| D12-15A230 | Analog IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1231/S | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Power Monitor Chip |
| DS123120 | 制造商:DALLAS 功能描述:* |
| DS1231-20 | 功能描述:監(jiān)控電路 Power 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(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 |
| DS1231-20/G | 功能描述:監(jiān)控電路 Power 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(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 |
| DS1231-20+ | 功能描述:監(jiān)控電路 Power 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(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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