MAX16021集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料

| 廠商型號 |
MAX16021 |
| 參數(shù)屬性 | MAX16021 封裝/外殼為16-WQFN 裸露焊盤;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 16TQFN |
| 功能描述 | Low-Power 關(guān)P Supervisory Circuits with Battery-Backup Circuit and Chip-Enable Gating |
| 封裝外殼 | 16-WQFN 裸露焊盤 |
| 文件大小 |
214.54 Kbytes |
| 頁面數(shù)量 |
21 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 | 2026-1-20 18:45:00 |
| 人工找貨 | MAX16021價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MAX16021規(guī)格書詳情
General Description
The MAX16016/MAX16020/MAX16021 supervisory circuits monitor power supplies, provide battery-backup control, and chip-enable (CE) gating to write protect memory in microprocessor (μP)-based systems. These low-power devices improve system reliability by providing several supervisory functions in a small, single integrated solution.
特性 Features
? System Monitoring for 5V, 3.3V, 3V, 2.5V, or 1.8V
?? Power-Supply Voltages
? 1.53V to 5.5V Operating Voltage Range
? Low 1.2μA Supply Current (0.25μA in Battery
?? Backup Mode)
? 145ms (min) Reset Timeout Period
? Battery Freshness Seal
? On-Board Gating of CE Signals, 1.5ns
?? Propagation Delay (MAX16020/MAX16021)
? Debounced Manual Reset Input
? Watchdog Timer, 1.2s (typ) Timeout
? Power-Fail Comparator and Low-Line Indicator for
?? Monitoring Voltages Down to 0.6V
? Battery-On, Battery-OK, and Battery Test
?? Indicators
? Small 10-Pin TDFN or 16-Pin TQFN Packages
? UL?-Certified to Conform to IEC 60950-1
Applications
?? Main/Backup Power for RTCs, CMOS Memories
?? Industrial Control
?? GPS Systems
?? Set-Top Boxes
?? Point-of-Sale Equipment
?? Portable/Battery Equipment
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX16021LTEL+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:
4.684V
- 輸出:
推挽式/圖騰柱
- 復位:
高有效/低有效
- 復位超時:
最小為 145ms
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-WQFN 裸露焊盤
- 供應商器件封裝:
16-TQFN(4x4)
- 描述:
IC SUPERVISOR 1 CHANNEL 16TQFN
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
16-LFCSP-4X4X0.75 |
5500 |
低功耗微處理器監(jiān)控電路,具有電池備份電路和片選控制 |
詢價 | ||
MAXIM/美信 |
25+ |
QFN16 |
34 |
全新原裝正品支持含稅 |
詢價 | ||
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/美信 |
25+ |
QFN16 |
54648 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
MAXIM/美信 |
25+ |
TQFN-16 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原廠支持公司優(yōu)勢現(xiàn)貨 |
詢價 | ||
MAXIM |
25+23+ |
QFN16 |
30058 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
MAXIM |
25+ |
QFN16 |
5000 |
原廠原裝,價格優(yōu)勢 |
詢價 | ||
MAXIM/美信 |
2023+ |
QFN16 |
6985 |
專注全新正品,優(yōu)勢現(xiàn)貨供應 |
詢價 | ||
MAXIM/美信 |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價 |

