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UM66T11L 参数 Datasheet PDF下载

UM66T11L图片预览
型号: UM66T11L
PDF下载: 下载PDF文件 查看货源
内容描述: MELODY集成电路 [MELODY INTEGRATED CIRCUIT]
分类和应用: 消费电路商用集成电路
文件页数/大小: 3 页 / 78 K
品牌: UTC-IC [ UNISONIC TECHNOLOGIES ]
 浏览型号UM66T11L的Datasheet PDF文件第2页浏览型号UM66T11L的Datasheet PDF文件第3页  
UTC UM66TXXL
MELODY INTEGRATED
CIRCUIT
DESCRIPTION
The UTC UM66TXXL series are CMOS LSI
designed for using in door bell, telephone and toy
application. It is an on-chip ROM programmed for
musical
performance.
Produced
by
CMOS
technology, the device results in very low power
consumption. Since the UTC UM66TXXL series
include oscillation circuits a compact melody module
can be constructed with only a few additional
components.
CMOS IC
1
TO-92
FEATURES
*64-Note Rom memory
*1.5V ~ 4.5V power supply and low power
consumption
*Dynamic speaker can be driven with external NPN
transistor
*OSC resistor hold mode
*Power on reset: melody begins from the first note
*Built in level hold mode
1: VSS
2: VDD
3: O/P(Melody output)
ORDERING INFORMATION
UTC UM66T X X L
LEVEL HOLD Mode
Song series
SONG SERIES LIST
P/N
UTC UM66T05L
UTC UM66T11L
UTC UM66T19L
UTC UM66T32L
SONG NAME
Home Sweet Home
Love Me Tender
For Alice
COO COO waltz
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R501-001,D