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Número de pieza | PST623 | |
Descripción | System Reset | |
Fabricantes | Mitsumi Electronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de PST623 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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System Reset
Monolithic IC PST623
System Reset PST623
Outline
This low reset type IC functions in CPU and other logic systems to detect input voltage and reset the system
accurately when power is turned on or interruped.
Features
1. Detection voltage can be set easily (2 external resistors)
2. High percision voltage detection Internal reference voltage
3. Enables high voltage check (at stage before Reg)
4. Low operating limit voltage
5. High output current during ON
6. Low current consumption
7. Built-in delay circuit (1 external capacitor)
1.25±2%
0.65V typ.
10mA min.
40µA typ.
Applications
1. Reset circuits in microcomputers, CPUs and MPUs
2. Logic circuit reset circuits
3. Level detection circuits
Package
VSOP-8A (PST623XS)
SIP-5A (PST623XW)
www.DataSheet4U.com
Pin Assignment
8765
1234
VSOP-8A
1 VS
2 NC
3 TC
4 GND
5
RESET
12345
6 NC
7 NC
SIP-5A
8 VCC
1 VCC
2 VS
3 TC
4 GND
5 RESET
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet PST623.PDF ] |
Número de pieza | Descripción | Fabricantes |
PST620 | (PST620 / PST621) System Reset | Mitsumi Electronics |
PST621 | (PST620 / PST621) System Reset | Mitsumi Electronics |
PST623 | System Reset | Mitsumi Electronics |
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