Power-Supply Monitor with Reset

General Description The MAX709 provides a system reset during power-up, power-down, and brownout conditions. When VCC falls below the reset threshold, RESET goes low and holds the µP in reset for 140ms min after VCC rises above the threshold. The RESET output is guaranteed to be in the correct

文件：69.4 Kbytes 页数：8 Pages

Maxim

美信

Package PLCC68

文件：147.73 Kbytes 页数：1 Pages

ZMD

NPN SILICON PHOTO TRANSISTOR

DESCRIPTION MEL709 is NPN silicon photo-transistor with external base connection and built in a standard T-1 3/4 (5mm) water clear package.

文件：47.17 Kbytes 页数：1 Pages

MICRO-ELECTRONICS

NPN SILICON PHOTO TRANSISTOR

DESCRIPTION MEL709D is NPN silicon phototransistor with external base connection and built in a standard T-1 3/4 (5mm) light rejective epoxy package.

文件：97.03 Kbytes 页数：2 Pages

MICRO-ELECTRONICS