PST994G中文資料三美數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
PST994G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)：
PST994G
- 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 |
23+ |
NA/ |
6250 |
原廠直銷(xiāo),現(xiàn)貨供應(yīng),賬期支持! |
詢(xún)價(jià) | ||
MITSUMI |
22+ |
TO92 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
PST |
23+ |
TOP-5 |
50000 |
絕對(duì)現(xiàn)貨庫(kù)存 |
詢(xún)價(jià) | ||
MITSUMI |
SOT-243 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
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) | ||
MITSUMI |
2020+ |
原廠封裝 |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫(kù)存 |
詢(xún)價(jià) | ||
MITSUMI |
22+ |
TO92 |
20000 |
保證原裝正品,假一陪十 |
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 |
2022 |
TO92 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢(xún) |
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) |
