MB3771PF集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料
廠商型號(hào) |
MB3771PF |
參數(shù)屬性 | MB3771PF 封裝/外殼為8-SOIC(0.209",5.30mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 2 CHANNEL 8SOP |
功能描述 | Power Supply Monitor |
封裝外殼 | 8-SOIC(0.209",5.30mm 寬) |
文件大小 |
183.82 Kbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | Fujitsu Component Limited. |
企業(yè)簡稱 |
Fujitsu【富士通】 |
中文名稱 | 富士通株式會(huì)社官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-1-11 12:20:00 |
MB3771PF規(guī)格書詳情
■DESCRIPTION
The Fujitsu MB3771 is designed to monitor the voltage level of one or two power supplies (+5 V and an arbitrary voltage) in a microprocessor circuit, memoryboard in large-size computer, for example.
If the circuit’s power supply deviates more than a specified amount, then the MB3771 generates a reset signal to the microprocessor. Thus, the computer datais protected from accidental erasure.
Using the MB3771 requires few external components. To monitor only a +5 V supply, the MB3771 requires the connection of one external capacitor. The level of an arbitrary detection voltage is determined by two external resistors. The MB3771 is available in an 8-pin Dual In-Line, Single In-Line Package or space saving Flat Package.
■FEATURES
? Precision voltage detection (VSA= 4.2 V± 2.5 )
? User selectable threshold level with hysteresis (VSB= 1.23 V± 1.5 )
? Monitors the voltage of one or two power supplies (5 V and an arbitrary voltage,>1.23 V)
? Usable as over voltage detector
? Low voltage output for reset signal (VCC= 0.8 V Typ)
? Minimal number of external components (one capacitor Min)
? Low power dissipation (ICC= 0.35 mA Typ, VCC= 5 V)
? Detection threshold voltage has hysteresis function
? Reference voltage is connectable.
? One type of package (SOP-8pin : 1 type)
■APPLICATION
? Industrial Equipment
? Arcade Amusement etc.
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MB3771PF-G-BND-JNE1
- 制造商:
Cypress Semiconductor Corp
- 類別:
集成電路(IC) > 監(jiān)控器
- 包裝:
卷帶(TR)
- 類型:
電源監(jiān)控器
- 電壓 - 閾值:
4.2V,可調(diào)
- 輸出:
開路漏極或開路集電極
- 復(fù)位:
低有效
- 復(fù)位超時(shí):
最小為 500μs
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
8-SOP
- 描述:
IC SUPERVISOR 2 CHANNEL 8SOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FUJITSU/富士通 |
22+ |
SOP8 |
30285 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
FUJITSU/富士通 |
24+ |
SOP |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
FUJ |
12+ |
SOP-8 |
2500 |
原裝現(xiàn)貨/特價(jià) |
詢價(jià) | ||
FUJITSU/富士通 |
23+ |
NA/ |
4000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
FUJ |
23+ |
SOP-8 |
15570 |
絕對(duì)現(xiàn)貨庫存 |
詢價(jià) | ||
FUJ |
2023+ |
WSOP8 |
53500 |
正品,原裝現(xiàn)貨 |
詢價(jià) | ||
FUJITSU/富士通 |
22+ |
SOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
21+ |
SOP |
12588 |
全新原裝深圳現(xiàn)貨 |
詢價(jià) | |||
FUJI |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
FUJITSU/富士通 |
23+ |
SOP-8 |
9628 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) |