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MAX819LCUA集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料
| 廠商型號 |
MAX819LCUA |
| 參數(shù)屬性 | MAX819LCUA 封裝/外殼為8-TSSOP，8-MSOP（0.118"，3.00mm 寬）；包裝為散裝；類別為集成電路（IC）的監(jiān)控器；產(chǎn)品描述：IC SUPERVISOR MPU 5V 8-UMAX |
| 功能描述 | 5V Microprocessor Supervisory Circuits |
| 封裝外殼 | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 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 | 美信半導體官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-4-7 8:14:00 |
| 人工找貨 | MAX819LCUA價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX819LCUA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：
MAX819LCUA+
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 監(jiān)控器
- 包裝：
散裝
- 類型：
備用電池電路
- 電壓 - 閾值：
4.65V
- 復位：
低有效
- 復位超時：
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-TSSOP，8-MSOP（0.118"，3.00mm 寬）
- 供應商器件封裝：
8-uMAX/uSOP
- 描述：
IC SUPERVISOR MPU 5V 8-UMAX
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI(亞德諾)/MAXIM(美信) |
23+ |
uMAX-8 |
5063 |
百分百原裝正品,可原型號開票 |
詢價 | ||
MAXIM/美信 |
22+ |
NA |
62504 |
18萬條庫存 一站式配齊 |
詢價 | ||
MAXIM(美信) |
2024+ |
PDIP-8 |
500000 |
誠信服務,絕對原裝原盤 |
詢價 | ||
MAXIM/美信 |
NA |
1297 |
原裝現(xiàn)貨支持BOM配單服務 |
詢價 | |||
Maxim |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
ADI(亞德諾)/MAXIM(美信) |
23+ |
uMAX-8 |
907 |
特價優(yōu)勢庫存質量保證穩(wěn)定供貨 |
詢價 | ||
MAXIM |
22+ |
MSOP8 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
24+ |
3000 |
公司現(xiàn)貨 |
詢價 | ||||
Analog Devices Inc/Maxim Integ |
23+/24+ |
8-TSSOP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
MAXIM/美信 |
NA |
8600 |
原裝正品,歡迎來電咨詢! |
詢價 |
