參數(shù)資料
型號: FM1233E
廠商: Fairchild Semiconductor Corporation
英文描述: CABLE ASSEM 2MM 40POS F-F 2,1
中文描述: 3引腳レ?監(jiān)電路
文件頁數(shù): 5/7頁
文件大小: 31K
代理商: FM1233E
F
5
www.fairchildsemi.com
FM1233E Rev. D
General Description
The FM1233E features a highly accurate voltage reference to
which V
CC
is compared. Once V
threshold, it will drive the RESET line and continue to hold it low
until V
CC
returns above the threshold and the time for the
RESET pulse duration has expired. The FM1233E is immune to
short negative going transients on the V
of a 0.1μF bypass capacitor as close as possible to the V
provides additional transient immunity.
CC
is below the speci
fi
ed
CC
line. The placement
CC
pin
For a V
much current on the RESET pin. This is not a problem in most
systems since common devices are not functional in this range.
If it is desired for the FM1233E reset to be functional below this
range, use a 100K
pull-down resistor between RESET and
V
SS
.
CC
value below 1.0V, the FM1233E does not sink very
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