PST574F中文資料三美數(shù)據(jù)手冊(cè)PDF規(guī)格書
PST574F規(guī)格書詳情
Outline
This IC functions in a variety of CPU systems and other logic systems, to detect power supply voltage and reset the system accurately when power is turned on or interrupted. This ultra-low current consumption low reset type system reset IC has a built-in fixed delay time generating circuit. It is ideal for use in multi-CPU systems because a fast-rising output waveform can be obtained.
Features
1. Ultra-low current consumption ICCH=7.5μA typ. ICCL=400μA typ.
2. Low operating limit voltage 0.65V typ.
3. Output current high for ON 30mA typ.
4. Hysteresis voltage provided in detection voltage 50mV typ.
5. Built-in delay circuit with excellent delay time 50mV typ. temperature characteristics
6. 10 ranks of detection voltage PST574 C : 4.5V typ. H : 3.1V typ. D : 4.2V typ. I : 2.9V typ. E : 3.9V typ. J : 2.7V typ. F : 3.6V typ. K : 2.5V typ. G : 3.3V typ. L : 2.3V typ.
Applications
1. Reset circuits in microcomputers, CPUs and MPUs (especially multi-CPU sets)
2. Logic circuit reset circuits.
3. Battery voltage check circuits.
4. Back-up power supply switching circuits.
5. Level detection circuits.
產(chǎn)品屬性
- 型號(hào)：
PST574F
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
System Reset
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITSUMI |
MMP-3A |
384 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | |||
MITSUBIS |
22+ |
MMP-4A |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MITSUMI |
MMP-3A |
699839 |
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) | |||
MITSUMI |
21+ |
94+ |
12588 |
原裝正品,自己庫(kù)存 假一罰十 |
詢價(jià) | ||
MITSUMI |
23+ |
QFP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
MITSUMI |
23+ |
SOT89 |
83049394 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
MITSUMI |
24+ |
MMP-3A |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
MITSUMI/美上美 |
24+ |
MMP-3A |
10170 |
新進(jìn)庫(kù)存/原裝 |
詢價(jià) | ||
MITSUMI |
22+23+ |
SMD |
35238 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MITSUMI |
2020+ |
MMP-3A |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) |
