首頁>MAX805LEPA>規(guī)格書詳情
MAX805LEPA集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料
| 廠商型號 |
MAX805LEPA |
| 參數(shù)屬性 | MAX805LEPA 封裝/外殼為8-DIP（0.300"，7.62mm）；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 8DIP |
| 功能描述 | Microprocessor Supervisory Circuits |
| 封裝外殼 | 8-DIP（0.300"，7.62mm） |
| 文件大小 |
98.52 Kbytes |
| 頁面數(shù)量 |
12 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(shí)間 | 2025-1-22 13:00:00 |
MAX805LEPA規(guī)格書詳情
General Description
The MAX690A/MAX692A/MAX802L/MAX802M/MAX805L reduce the complexity and number of components required for power-supply monitoring and battery-control functions in microprocessor (μP) systems. They significantly improve system reliability and accuracy compared to separate ICs or discrete components.
These parts provide four functions:
1) A reset output during power-up, power-down, and brownout conditions.
2) Battery-backup switching for CMOS RAM, CMOS μP, or other low-power logic.
3) A reset pulse if the optional watchdog timer has not been toggled within 1.6sec.
4) A 1.25V threshold detector for power-fail warning or low-battery detection, or to monitor a power supply other than +5V.
The parts differ in their reset-voltage threshold levels and reset outputs. The MAX690A/MAX802L/MAX805L generate a reset pulse when the supply voltage drops below 4.65V, and the MAX692A/MAX802M generate a reset below 4.40V. The MAX802L/MAX802M guaran tee power-fail accuracies to ±2. The MAX805L is the same as the MAX690A except that RESET is provided instead of RESET.
All parts are available in 8-pin DIP and SO packages. The MAX690A/MAX802L are pin compatible with the MAX690 and MAX694. The MAX692A/MAX802M are pin compatible with the MAX692.
Features
? Precision Supply-Voltage Monitor:
?? 4.65V for MAX690A/MAX802L/MAX805L
?? 4.40V for MAX692A/MAX802M
? Reset Time Delay – 200ms
? Watchdog Timer – 1.6sec Timeout
? Battery-Backup Power Switching
? 200μA Quiescent Supply Current
? 50nA Quiescent Supply Current in Battery Backup Mode
? Voltage Monitor for Power-Fail or Low-Battery Warning
? Power-Fail Accuracy Guaranteed to ±2 (MAX802L/M)
? Guaranteed RESET Assertion to VCC = 1V
? 8-Pin SO and DIP Packages
Applications
?? Battery-Powered Computers and Controllers
?? Intelligent Instruments
?? Automotive Systems
?? Critical μP Power Monitoring
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX805LEPA+
- 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
- 輸出：
推挽式/圖騰柱
- 復(fù)位：
高有效
- 復(fù)位超時(shí)：
最小為 140ms
- 工作溫度：
-40°C ~ 85°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 MPU 8DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
DIP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MaximIntegrated |
23+ |
8-PDIP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
MAXIM/美信 |
23+ |
DIP-8 |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
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 |
22+ |
SOP8 |
5000 |
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
DIP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM(美信) |
2112+ |
PDIP-8 |
105000 |
50個(gè)/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價(jià) | ||
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(jià) | |||
MAXIM |
24+ |
SOP-8 |
16500 |
進(jìn)口原裝正品現(xiàn)貨 |
詢價(jià) | ||
Maxim(美信) |
標(biāo)準(zhǔn)封裝 |
6000 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) |
