零件型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
MAX795 | 3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX795 | 3.0V/3.3V可調(diào)、微處理器監(jiān)控電路; MAX793/MAX794/MAX795\n? 精密電源電壓監(jiān)控器:\n? 固定復(fù)位跳變電壓(MAX793/MAX795)\n\n? 可調(diào)復(fù)位跳變電壓(MAX794)\n\n\n\n\n? 低至VCC = 1V時(shí)確保復(fù)位置位\n\n? 備用電池電源切換——電池電壓可超過VCC\n\n? 芯片使能信號(hào)板載選通——7ns(最大值)傳播延遲\n\n\n僅限MAX793/MAX794\n? 電池保鮮密封\n\n? 電池正常輸出(MAX793)\n\n? 非專用電壓監(jiān)控器,監(jiān)控有無電源故障或低電池電量警告\n\n? 獨(dú)立看門狗定時(shí)器(1.6s超時(shí))\n\n? 手動(dòng)復(fù)位輸入; MAX793/MAX794/MAX795微處理器(μP)監(jiān)控電路提供備用電池切換以及低電平指示、μP復(fù)位、CMOS RAM的寫保護(hù)和看門狗等其他功能,可用于監(jiān)視和控制+3.0V/+3.3V μP的活動(dòng)(請(qǐng)參見完整數(shù)據(jù)手冊(cè)中的選型指南)。備用電池電壓可以超過VCC,支持在VCC范圍為3.0V至3.3V的系統(tǒng)中使用3.6V鋰電池。\n\n MAX793/MAX795提供不同的復(fù)位閾值電壓范圍選擇(用后綴字母表示):3.00V至3.15V (T)、2.85V至3.00V (S)和2.55V至2.70V (R)。MAX794的復(fù)位閾值通過外部電阻分壓器來設(shè)置。MAX793/MAX794采用16引腳DIP和窄體SO封裝,MAX795采用8引腳DIP和SO封裝。\n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
MAX795 | 3.0V/3.3V Adjustable Microprocessor Supervisory Circuits | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
3.0V/3.3V Adjustable Microprocessor Supervisory Circuits GeneralDescription TheMAX793/MAX794/MAX795microprocessor(μP)supervisorycircuitsmonitorandcontroltheactivitiesof+3.0V/+3.3VμPsbyprovidingbackup-batteryswitchover,amongotherfeaturessuchaslow-lineindication,μPreset,writeprotectionforCMOSRAM,andawatchdog(seetheSe | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim |
技術(shù)參數(shù)
- Reset Out:
Active Low
- ICC (max)(μA):
50
- Features:
Battery On
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
PDIP/8
- Smallest Available Pckg. (max w/pins)(mm2):
31
- Budgetary Price (See Notes):
$3.92 @1k
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
2023+ |
SOP8 |
53500 |
正品,原裝現(xiàn)貨 |
詢價(jià) | ||
MAX |
24+ |
2560 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | |||
24+ |
3000 |
公司現(xiàn)貨 |
詢價(jià) | ||||
MAX |
2020+ |
SOP8 |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
MAXIM |
2025+ |
SOP8 |
4865 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
MAX |
1430+ |
SOP |
5800 |
全新原裝,公司大量現(xiàn)貨供應(yīng),絕對(duì)正品 |
詢價(jià) | ||
MAXIM |
06+ |
原廠原裝 |
5736 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MAX |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
MAXIM |
13+ |
N.SO |
3738 |
原裝分銷 |
詢價(jià) |
相關(guān)規(guī)格書
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