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參數(shù)資料
| 型號(hào)： | LPV7215 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | 580 nA Rail-to-Rail Input and Output, 1.8V, Push-Pull Output Comparator |
| 中文描述： | 580 nA的軌到軌輸入和輸出，電壓為1.8V，推挽式輸出比較 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大?。?/td> | 501K |
| 代理商： | LPV7215 |
LPV7215
580 nA Rail-to-Rail Input and Output, 1.8V, Push-Pull
Output Comparator
General Description
The LPV7215 is an ultra low-power comparator with a typical
power supply current of 580 nA. It has the best-in-class
power supply current versus propagation delay performance
available among National’s low-power comparators. The
propagation delay is as low as 4.5 microseconds with 100
mV overdrive at 1.8V supply.
Designed to operate over a wide range of supply voltages,
from 1.8V to 5.5V, the LPV7215, with guaranteed operation
at 1.8V, 2.7V and 5.0V, is ideal for use in a variety of
battery-powered applications. With rail-to-rail common mode
voltage range, the LPV7215 is well suited for single-supply
operation.
Featuring a push-pull output stage, the LPV7215 allows for
operation with absolute minimum power consumption when
driving any capacitive or resistive load.
With an operating temperature range of 40C to 125C, this
comparator can be adopted for extreme temperature appli-
cations. Available in a choice of space-saving packages, the
LPV7215 is ideal for use in handheld electronics and mobile
phone applications. The LPV7215 is manufactured with Na-
tional’s advanced VIP50 process.
Features
(Typical unless otherwise noted)
n
Ultra low power consumption
n
Wide supply voltage range
n
Propagation delay
n
Push-Pull output current drive
n
Temperature range
n
Rail-to-rail input
n
Tiny SOT23-5 and SC70-5 packages
580 nA
1.8V to 5.5V
4.5 μs
19 mA
-40C to 125C
Applications
n
Laptop computers
n
Mobile phones
n
RC timers
n
Alarm and monitoring circuits
n
Window comparators
n
Multivibrators
Typical Application
20123601
Threshold Detector
20123602
Propagation Delay vs. Overdrive
PRELIMINARY
September 2005
L
2005 National Semiconductor Corporation
DS201236
www.national.com
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PDF描述 |
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| LPV7215MF | 580 nA Rail-to-Rail Input and Output, 1.8V, Push-Pull Output Comparator |
| LPV7215MFX | 580 nA Rail-to-Rail Input and Output, 1.8V, Push-Pull Output Comparator |
| LPV7215MG | 580 nA Rail-to-Rail Input and Output, 1.8V, Push-Pull Output Comparator |
| LPV7215MGX | 580 nA Rail-to-Rail Input and Output, 1.8V, Push-Pull Output Comparator |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPV7215MF | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:580 nA Rail-to-Rail Input and Output, 1.8V, Push-Pull Output Comparator |
| LPV7215MF/NOPB | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| LPV7215MFX | 制造商:Texas Instruments 功能描述:Comparator Single R-R I/P 5.5V 5-Pin SOT-23 T/R |
| LPV7215MFX/NOPB | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| LPV7215MG | 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
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