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MAX807LMJE規(guī)格書詳情
General Description
The MAX807 microprocessor (μP) supervisory circuit reduces the complexity and number of components needed to monitor power-supply and battery-control functions in μP systems. A 70μA supply current makes the MAX807 ideal for use in portable equipment, while a 2ns chip-enable propagation delay and 250mA output current capability (20mA in battery-backup mode) make it suitable for larger, higher-performance equipment.
???
特性 Features
? Precision 4.675V (MAX807L), 4.425V (MAX807M),
??? or 4.575V (MAX807N) Voltage Monitoring
? 200ms Power-OK/Reset Time Delay
? RESET and RESET Outputs
? Independent Watchdog Timer
? 1μA Standby Current
? Power Switching
??? 250mA in VCC Mode
??? 20mA in Battery-Backup Mode
? On-Board Gating of Chip-Enable Signals;
??? 2ns CE Gate Propagation Delay
? MaxCap? and SuperCap? Compatible
? Voltage Monitor for Power Fail
? Backup-Battery Monitor
? Guaranteed RESET Valid to VCC = 1V
? ±1.5 Low-Line Threshold Accuracy 52mV above
??? Reset Threshold
???
Applications
??? Computers
??? Controllers
??? Intelligent Instruments
??? Critical μP Power Monitoring
??? Portable/Battery-Powered Equipment
???????
產(chǎn)品屬性
- 型號：
MAX807LMJE
- 功能描述：
監(jiān)控電路
- RoHS：
否
- 制造商：
STMicroelectronics
- 輸出類型：
Active Low, Open Drain
- 人工復(fù)位：
Resettable
- 監(jiān)視器：
No Watchdog
- 電池備用開關(guān)：
No Backup
- 上電復(fù)位延遲（典型值）：
10 s
- 電源電壓-最大：
5.5 V
- 最大工作溫度：
+ 85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
UDFN-6
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢價 | ||
MAXIM |
2016+ |
SOP16 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
MAXIM/美信 |
23+ |
SOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM |
2023+ |
PDIP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
maxim |
20+ |
PLCC |
10000 |
全新原裝 |
詢價 | ||
MAXIM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
Maxim |
22+ |
16PDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MAXIM |
24+ |
SOP-16 |
17300 |
一級分銷商,原裝正品 |
詢價 | ||
MAXIM/美信 |
23+ |
DIP |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
MAXIM/美信 |
NA |
4083 |
原裝現(xiàn)貨支持BOM配單服務(wù) |
詢價 |
