Unisonic Technologies
66T19LK - UM66T19LK
www.DataSheet4U.com
UNISONIC TECHNOLOGIES CO., LTD
CMOS IC
UM66TXXL
MELODY INTEGRATED CIRCUIT
DESCRIPTION
The UTC UM66TXXL series are CMOS LSI desig
(29 views)
UMC
UM66T19L - Simple Melody Generator
; =_=_amcm___----‘_= F z-d
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UM66T Series Simple Melody Generator
Features
n 62-note ROM memory n 1.3V to 3.3V operating voltage and low power con-
(12 views)
UTC
UM66T19L - Melody Integrated Circuit
UTC UM66TXXL
MELODY INTEGRATED CIRCUIT
DESCRIPTION
The UTC UM66TXXL series are CMOS LSI designed for using in door bell, telephone and toy application
(8 views)