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MAX819MCSA集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料
廠商型號(hào) |
MAX819MCSA |
參數(shù)屬性 | MAX819MCSA 封裝/外殼為8-SOIC(0.154",3.90mm 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 1 CHANNEL 8SOIC |
功能描述 | 5V Microprocessor Supervisory Circuits |
文件大小 |
114.44 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-12-24 9:52:00 |
MAX819MCSA規(guī)格書詳情
General Description
The MAX817/MAX818/MAX819 microprocessor (μP) supervisory circuits simplify power-supply monitoring, battery control, and chip-enable gating in μP systems by reducing the number of components required. These devices are designed for use in +5V-powered systems. Low supply current (11μA typical) and small package size make these devices ideal for portable applications. The MAX817/MAX818/MAX819 are specifically designed to ignore fast transients on VCC. Other supervisory functions include active-low reset, backup battery switchover, watchdog input, battery freshness seal, and chip-enable gating. The Selector Guide below lists the specific functions available from each device.
Features
? Precision Supply-Voltage Monitor:
?? 4.65V (MAX81_L)
?? 4.40V (MAX81_M)
? 11μA Quiescent Supply Current
? 200ms Reset Time Delay
? Watchdog Timer with 1.6sec Timeout (MAX817/MAX818)
? Battery-Backup Power Switching; Battery Voltage Can Exceed VCC
? Battery Freshness Seal
? On-Board, 3ns Gating of Chip-Enable Signals (MAX818)
? Uncommitted Voltage Monitor for Power-Fail or Low-Battery Warning (MAX817/MAX819)
? Manual Reset Input (MAX819)
Applications
? Battery-Powered Computers and Controllers
? Embedded Controllers
? Intelligent Instruments
? Critical μP Monitoring
? Portable Equipment
?
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX819MCSA+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 監(jiān)控器
- 包裝:
卷帶(TR)
- 類型:
備用電池電路
- 電壓 - 閾值:
4.4V
- 復(fù)位:
低有效
- 復(fù)位超時(shí):
最小為 140ms
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC SUPERVISOR 1 CHANNEL 8SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
22+23+ |
SOP8 |
12106 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
SOP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
SOP-8 |
5063 |
百分百原裝正品,可原型號(hào)開票 |
詢價(jià) | ||
MAXIM |
SOP8 |
1733 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) | |||
MAXIM |
22+ |
SOP8 |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
SOP-8 |
9205 |
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) | ||
MAXIM/美信 |
21+ |
SOP8 |
6000 |
全新原裝 公司現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
19+ |
SOP8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
MAXIM |
24+ |
SOP8 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) |