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參數(shù)資料
| 型號(hào)： | LM3722IM5-3.08 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類(lèi)： | 電源管理 |
| 英文描述： | 5-Pin Microprocessor Reset Circuits |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 |
| 封裝： | SOT-23, 5 PIN |
| 文件頁(yè)數(shù)： | 5/12頁(yè) |
| 文件大?。?/td> | 219K |
| 代理商： | LM3722IM5-3.08 |
Electrical Characteristics
(Continued)
Typical values are at T
= +25C. Limits with standard typeface are for T
= +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
V
OH
Parameter
Conditions
Min
0.8V
CC
Typ
Max
Units
V
RESET Output Voltage High
(LM3723)
RESET Output Voltage Low
(LM3724)
1.8V
<
V
CC
<
V
TH
min, I
SOURCE
= 150μA
V
OL
V
CC
= V
TH
min, I
SINK
= 1.2 mA
(LM3724 -2.32/3.08)
V
CC
= V
TH
min, I
SINK
= 3.2 mA
(LM3724 -4.63)
V
CC
>
1V, I
SINK
= 50μA
0.3
V
0.4
0.3
0.5
I
IN
RESET Output Leakage
Current (LM3724)
V
CC
>
V
TH
, RESET = 5.5V
μA
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 T
A
= +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.
L
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5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM3722IM5-4.63 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3722 SOT-23-5 |
| LM3722IM5-4.63 | 制造商:Texas Instruments 功能描述:RESET CIRCUIT SMD 3722 SOT-23-5 |
| LM3722IM5-4.63/NOPB | 功能描述:IC MPU RESET CIRCUIT SOT23-5 RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類(lèi)型:簡(jiǎn)單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:開(kāi)路漏極或開(kāi)路集電極 復(fù)位:低有效 復(fù)位超時(shí):標(biāo)準(zhǔn)傳輸延遲為 60 µs 電壓 - 閥值:3V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應(yīng)商設(shè)備封裝:SOT-23-5 包裝:Digi-Reel® 其它名稱:LM8364BALMF30DKR |
| LM3722IM5X-2.32/NOPB | 功能描述:IC MPU SUPERVISR 2.32V SOT23-5 RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 類(lèi)型:簡(jiǎn)單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:推挽式，圖騰柱 復(fù)位:低有效 復(fù)位超時(shí):最小 145 ms 電壓 - 閥值:2.64V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:16-WQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:16-TQFN-EP（4x4） 包裝:帶卷 (TR) |
| LM3722IM5X-3.08/NOPB | 功能描述:IC MPU SUPERVISR 3.08V SOT23-5 RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 類(lèi)型:簡(jiǎn)單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:推挽式，圖騰柱 復(fù)位:低有效 復(fù)位超時(shí):最小 145 ms 電壓 - 閥值:2.64V 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:表面貼裝 封裝/外殼:16-WQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:16-TQFN-EP（4x4） 包裝:帶卷 (TR) |
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