PST621中文資料三美數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
PST621 |
| 功能描述 | System Reset (with battery back-up) Monolithic IC |
| 文件大小 |
193.23 Kbytes |
| 頁面數(shù)量 |
6 頁 |
| 生產(chǎn)廠商 | MITSUMI |
| 中文名稱 | 三美 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2026-1-19 22:30:00 |
| 人工找貨 | PST621價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PST621規(guī)格書詳情
Outline
These ICs are part of the regular series of back-up ICs, and use capacitors (super capacitor, large capacity chemical capacitor) as back-up power supply. They control 1-chip microcomputer high-speed, low-speed, and stand-by modes (MNI control).
These ICs also are capable of controlling data save in EPROM and other nonvolatile memories during power outage.
特性 Features
1. Low current consumption
2. Capacitors (super capacitor, large capacity chemical capacitor) are used for back-up power supply, lowering system cost
3. Stable 1-chip microcomputer crystal oscillator rise time maintained with the built-in pulse shaver.
4. In addition to power outage detection for main power supply (+5V), there are built-in pins to detect AC power supply and +5V power supply primary side
5. Reset signal output by back-up power supply (super capacitor, large capacity chemical capacitor) detection
Applications
1. VCR
2. Audio equipment
3. Communications equipment
4. Rice cookers, etc.
產(chǎn)品屬性
- 型號：
PST621
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
System Reset(with battery back-up) Monolithic IC
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITSUMI |
24+ |
TSSOP8 |
6000 |
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增 |
詢價(jià) | ||
MIT |
24+ |
SOT23 |
37500 |
原裝正品現(xiàn)貨,價(jià)格有優(yōu)勢! |
詢價(jià) | ||
MIT |
25+ |
ZIP |
65428 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
MITSUMI |
2450+ |
TSSOP8 |
9850 |
只做原廠原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價(jià) | ||
MITSUMI |
21+ |
MSOP8 |
1062 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
詢價(jià) | ||
MITSUMI |
25+ |
SSOP-8 |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價(jià) | ||
MITS |
23+ |
NA |
550 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
MIT |
25+23+ |
ZIP |
7243 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MITSUBIS |
22+ |
SIP |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MITSUMI |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價(jià) |
