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MAX819LCPA集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料
| 廠商型號 |
MAX819LCPA |
| 參數(shù)屬性 | MAX819LCPA 封裝/外殼為8-DIP（0.300"，7.62mm）；包裝為管件；類別為集成電路（IC）的監(jiān)控器；產(chǎn)品描述：IC SUPERVISOR 1 CHANNEL 8DIP |
| 功能描述 | 5V Microprocessor Supervisory Circuits |
| 封裝外殼 | 8-DIP（0.300"，7.62mm） |
| 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 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-5-15 17:03:00 |
| 人工找貨 | MAX819LCPA價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX819LCPA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：
MAX819LCPA
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 監(jiān)控器
- 包裝：
管件
- 類型：
備用電池電路
- 電壓 - 閾值：
4.65V
- 輸出：
推挽式/圖騰柱
- 復(fù)位：
低有效
- 復(fù)位超時：
最小為 140ms
- 工作溫度：
0°C ~ 70°C（TA）
- 安裝類型：
通孔
- 封裝/外殼：
8-DIP（0.300"，7.62mm）
- 供應(yīng)商器件封裝：
8-PDIP
- 描述：
IC SUPERVISOR 1 CHANNEL 8DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAX |
24+ |
DIP-8 |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
詢價 | ||
MAXIM/美信 |
25+ |
DIP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
24+ |
NA/ |
3606 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
MAXIM/美信 |
22+ |
DIP8 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
24+ |
PDIP8 |
7350 |
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號開票! |
詢價 | ||
MAX |
05+ |
原廠原裝 |
59 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價 | ||
MAXIM |
25+23+ |
DIP8 |
35686 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
MAXIM |
22+ |
DIP8 |
3000 |
原裝正品,支持實(shí)單 |
詢價 | ||
MAXIM/美信 |
22+ |
DIP8 |
30211 |
原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
24+ |
DIP8 |
54000 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價 |
