PST994L中文資料三美數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
PST994L |
功能描述 | System Reset |
文件大小 |
96.01 Kbytes |
頁面數(shù)量 |
4 頁 |
生產(chǎn)廠商 | Mitsumi Electronics, Corp. |
企業(yè)簡稱 |
MITSUMI【三美】 |
中文名稱 | 三美電機(jī)株式會社官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-2-28 13:00:00 |
人工找貨 | PST994L價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
PST994L規(guī)格書詳情
Outline
The function of this IC is to accurately reset systems after detecting the supply voltage at the time of switching power on and instantaneous power off in various CPU and other logic systems. Further, this IC can be offered at low cost because it is designed to be simplified allowing for the replacement from reset circuit of discrete configuration.
Features
1. Voltage detect precision VS±5 max.
2. Low consumption current ICCH=300μA typ. ICCL=250μA typ.
3. Low operating threshold voltage 0.65V typ.
4. Hysteresis voltage is provided as detect voltage 50mV typ.
5. Large output current at the time ON 15mA typ.
6. Detect voltage rank PST993 C : 4.5V H: 3.1V
D : 4.2V I : 2.9V
E : 3.9V J : 2.7V
F : 3.6V K : 2.5V
G : 3.3V L : 2.3V
(Same ranks for PST994 too)
7. Output form
PST993 : Constant current load built-in
PST994 : Open collector
Applications
1. Reset circuits for microcomputers, CPU and MPU.
2. Reset circuit for logic circuitry.
3. Level detecting circuit.
產(chǎn)品屬性
- 型號:
PST994L
- 制造商:
MITSUMI
- 制造商全稱:
Mitsumi Electronics, Corp.
- 功能描述:
System Reset
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MITSUMI |
23+ |
SOT23-5 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MITSUMI |
22+ |
TO92 |
20000 |
保證原裝正品,假一陪十 |
詢價(jià) | ||
MITSUMI |
00+ |
SOT23-5 |
3000 |
向鴻原裝正品/代理渠道/現(xiàn)貨優(yōu)勢 |
詢價(jià) | ||
MIT |
23+ |
SOT23-5 |
3000 |
全新原裝現(xiàn)貨 優(yōu)勢庫存 |
詢價(jià) | ||
MITSUMI |
23+ |
SOT323-4 |
475355779 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
MITSUMI |
20+ |
SOT23-5 |
49000 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
PST |
24+ |
TOP-5 |
15000 |
全新原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
MITSUMI |
2020+ |
SOT23-5 |
80000 |
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) | ||
INFINEON |
24+ |
SOT323-4 |
2978 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
詢價(jià) | ||
MITSUMI |
1923+ |
SOT-153 |
35689 |
絕對進(jìn)口原裝現(xiàn)貨庫存特價(jià)銷售 |
詢價(jià) |