PST994I中文資料三美數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
PST994I |
| 功能描述 | System Reset |
| 文件大小 |
96.01 Kbytes |
| 頁(yè)面數(shù)量 |
4 頁(yè) |
| 生產(chǎn)廠商 | Mitsumi Electronics, Corp. |
| 企業(yè)簡(jiǎn)稱(chēng) |
MITSUMI【三美】 |
| 中文名稱(chēng) | 三美電機(jī)株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-18 8:00:00 |
| 人工找貨 | PST994I價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PST994I規(guī)格書(shū)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(hào)：
PST994I
- 制造商：
MITSUMI
- 制造商全稱(chēng)：
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 |
22+ |
TO92 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
MITSUMI |
24+ |
NA/ |
3000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
MITSUMI |
24+ |
SOT23-5 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
MITSUMI |
14+ |
SOT23-5 |
5100 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||
MITSAMI |
1822+ |
TO-92 |
6852 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn)!! |
詢(xún)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(xún)價(jià) | ||
MITSUMI |
23+ |
SOT23-5 |
475355779 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) | ||
PST |
24+ |
TOP-5 |
15000 |
全新原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
MITSUMI |
23+ |
TO92 |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
米之米 |
24+ |
TO-92 |
12025 |
詢(xún)價(jià) |
