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PST993L中文資料三美數(shù)據(jù)手冊PDF規(guī)格書

PST993L
廠商型號

PST993L

功能描述

System Reset

文件大小

96.01 Kbytes

頁面數(shù)量

4

生產(chǎn)廠商 Mitsumi Electronics, Corp.
企業(yè)簡稱

MITSUMI三美

中文名稱

三美電機株式會社官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時間

2025-3-16 23:00:00

人工找貨

PST993L價格和庫存,歡迎聯(lián)系客服免費人工找貨

PST993L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:

    PST993L

  • 制造商:

    MITSUMI

  • 制造商全稱:

    Mitsumi Electronics, Corp.

  • 功能描述:

    System Reset

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MITSUMI
23+
NA/
9000
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
MITSUMI
2016+
TO-92
3500
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
MITSUMI
23+
TO-92
89630
當天發(fā)貨全新原裝現(xiàn)貨
詢價
MITSUMI
22+
TO92
100000
代理渠道/只做原裝/可含稅
詢價
N/A
25+
TO-92(TB)
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
24+
1525
本站現(xiàn)庫存
詢價
MITSUMI
23+
TO92
15000
原裝正品,假一罰十
詢價
MITSUMI
18+
TO-92
85600
保證進口原裝可開17%增值稅發(fā)票
詢價
MITSUMI
2447
TO-92
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
MITSUMI
2025+
TO92-3
3550
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
詢價