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參數(shù)資料
| 型號(hào)： | LM3724I2.32MWC |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC |
| 封裝： | WAFER |
| 文件頁(yè)數(shù)： | 20/24頁(yè) |
| 文件大?。?/td> | 398K |
| 代理商： | LM3724I2.32MWC |
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Electrical Characteristics (Continued)
Typical values are at T
A = +25C. Limits with standard typeface are for TA = +25C, and limits in boldface type apply for the
operating temperature range (40C to +85C) for LM372_IM5X, and (40C to +125C) for LM372_EM5X, unless otherwise
noted. (Note 4)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V
OH
RESET Output Voltage High
(LM3723)
1.8V < V
CC < VTH min, ISOURCE = 150A
0.8V
CC
V
OL
RESET Output Voltage Low
(LM3724)
V
CC =VTH min, ISINK = 1.2 mA
(LM3724 -2.32/3.08)
0.3
V
CC =VTH min, ISINK = 3.2 mA
(LM3724 -4.63)
0.4
V
CC > 1V, ISINK = 50A
0.3
I
IN
RESET Output Leakage
Current (LM3724)
V
CC > VTH, RESET = 5.5V
0.5
A
Note 1: Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which the device operates
correctly. Operating ratings do not imply guaranteed performance limits. For guaranteed performance limits and associated test conditions, see the Electrical
Characteristics.
Note 2: The human body model is a 100pF capacitor discharged through a 1.5k
resistor into each pin.
Note 3: At elevated temperatures, devices must be derated based on package thermal resistance. The device in the SOT23-5 package must be derated at
4.5mW/C at ambient temperatures above 70C. The device has internal thermal protection.
Note 4: Production testing done at TA = +25C. Limits over the operating temperature range are guaranteed through correlation using Statistical Quality Control
(SQC) methods.
Note 5: RESET Output for LM3722 and LM3724, RESET output for LM3723.
Note 6: Glitches of 100 ns or less typically will not generate a reset pulse.
LM3722/LM3723/LM3724
www.national.com
5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM3722E3.08MDC | 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC |
| LM3724I2.32MDC | 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC |
| LM3722I2.32MDC | 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC |
| LM3723I3.08MWC | 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC |
| LM3723E4.63MDC | 1-CHANNEL POWER SUPPLY SUPPORT CKT, UUC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM3724IM5-2.32 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3724 SOT-23-5 制造商:Texas Instruments 功能描述:RESET CIRCUIT, SMD, 3724, SOT-23-5 |
| LM3724IM5-2.32 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3724 SOT-23-5 |
| LM3724IM5-2.32/NOPB | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)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(kāi)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 |
| LM3724IM5232NOPB | 制造商:NATIONAL 功能描述:2 partial reels |
| LM3724IM5-3.08 | 制造商:Texas Instruments 功能描述:Processor Supervisor 3.08V 2.5V/3.3V/5V 5-Pin SOT-23 T/R 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3724 SOT-23-5 制造商:Texas Instruments 功能描述:RESET CIRCUIT, SMD, 3724, SOT-23-5 |
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