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MAX6841DUKD3集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料
| 廠商型號 |
MAX6841DUKD3 |
| 參數(shù)屬性 | MAX6841DUKD3 封裝/外殼為SC-74A，SOT-753；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 SOT23-5 |
| 功能描述 | Ultra-Low-Voltage uP Reset Circuits and Voltage Detectors |
| 封裝外殼 | SC-74A，SOT-753 |
| 文件大小 |
180.68 Kbytes |
| 頁面數(shù)量 |
9 頁 |
| 生產(chǎn)廠商 | MAXIM |
| 中文名稱 | 美信 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-22 17:24:00 |
| 人工找貨 | MAX6841DUKD3價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
MAX6841DUKD3規(guī)格書詳情
General Description
The MAX6841–MAX6845 microprocessor (μP) supervisory circuits monitor ultra-low-voltage power supplies in μP and digital systems. They provide excellent circuit reliability at low cost by eliminating external components and adjustments when used with +0.9V to +1.5V systems. Factory-trimmed reset thresholds are available for the MAX6841/MAX6842. The MAX6843/MAX6844/MAX6845 provide a RESET IN input, allowing the user to externally adjust the reset threshold. The MAX6841–MAX6845 family features a debounced man ual reset input (MR). The reset comparator is designed to ignore fast transients on VCC.
The MAX6841–MAX6845 assert a reset signal whenever the VCC supply voltage declines below a preset or adjustable threshold or whenever manual reset (MR) is asserted. Reset remains asserted for a fixed timeout delay after VCC has risen above the reset threshold and when manual reset is deasserted. Five timeout periods are available for each part: 150μs (voltage detector version), 1.5ms, 30ms, 210ms, and 1.68s (typ).
The MAX6841/MAX6843 have an active-low push-pull reset output. The MAX6841/MAX6842/MAX6844 have an active-high push-pull reset output, and the MAX6842/MAX6845 have an active-low open-drain reset output. The active-low open-drain reset output requires a pullup resistor that can be connected to a voltage from 0 to VCC.
The low supply current (5.7μA) and small package (SOT23-5) make the MAX6841–MAX6845 ideal for use in portable equipment.
特性 Features
? Factory-Set Reset Threshold Voltages for
?? Monitoring Supplies from 0.9V to 1.5V (MAX6841/MAX6842)
? Adjustable Threshold RESET IN (MAX6843/MAX6844/MAX6845)
? Low Power Consumption: 5.7μA (typ)
? ±2.5 Reset Threshold Accuracy Over Temperature
? Five Timeout Periods: 150μs (Voltage Detector Version), 1.5ms, 30ms, 210ms, and 1.68s
? Available in Three Output Configurations
?? Push-Pull RESET
?? Push-Pull RESET
?? Open-Drain RESET
? Guaranteed Reset Valid to VCC = 0.55V
?? (Active Low)
? Manual Reset Input
? Immune to Short VCC Transients
? Space-Saving 5-Pin SOT23 Package
Applications
?? Computers
?? Controllers
?? Intelligent Instruments
?? Critical μP and μC Power Monitoring
?? Portable/Battery-Powered Equipment
?? Telecom/Networking Equipment
?? Basestations
?? Servers/Workstations
產(chǎn)品屬性
- 產(chǎn)品編號：
MAX6841DUKD3+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：
簡單復位/加電復位
- 電壓 - 閾值：
0.788V
- 輸出：
推挽式，推挽式
- 復位：
高有效/低有效
- 復位超時：
最小為 140ms
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
SC-74A，SOT-753
- 供應商器件封裝：
SOT-23-5
- 描述：
IC SUPERVISOR 1 CHANNEL SOT23-5
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
2450+ |
NA |
9850 |
只做原廠原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
Maxim |
23+ |
SOT-23-5 |
65600 |
詢價 | |||
MAXIM/美信 |
23+ |
NA |
1669 |
電子元器件供應原裝現(xiàn)貨. 優(yōu)質(zhì)獨立分銷。原廠核心渠道 |
詢價 | ||
MAX |
23+ |
MAX6841EUKD0 |
13650 |
原裝正品,假一罰百! |
詢價 | ||
Analog Devices Inc./Maxim Inte |
25+ |
SC-74A SOT-753 |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
Maxim |
26+ |
SOT-23-5 |
31166 |
代理全系列銷售, 全新原裝正品,價格優(yōu)勢,長期供應,量大可訂 |
詢價 | ||
MAXIM/美信 |
22+ |
N/A |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ADI(亞德諾) |
25+ |
SOT-23-5 |
20948 |
樣件支持,可原廠排單訂貨! |
詢價 | ||
ADI(亞德諾) |
25+ |
SOT-23-5 |
21000 |
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
Maxim Integrated |
24+ |
SOT-23-5 |
65200 |
一級代理/放心采購 |
詢價 |
