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參數(shù)資料
| 型號： | KK8031-XX |
| 廠商： | KODENSHI CORP. |
| 英文描述： | CMOS LSI chip, |
| 中文描述： | 的CMOS大規(guī)模集成電路芯片， |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 135K |
| 代理商： | KK8031-XX |
TECHNICAL DATA
FEATURES
127-note ROM memory
2.0V to 5.0V power supply and low power
consumption
RC oscillator on chip
One shot or level hold mode (mask option)
Sound range: 2.5 octaves, 2 series
Tempo: 16 kinds (presto-largo)
Double sound sources
Digital Envelope Effect
FUNCTIONS
Dynamic speaker can be driven with external
NPN transistor
Power on reset; melody begins from the first note
Start from the head of melody
Bare chip or TO-92 are available
DESCRIPTION
The
KK
8031-XX is a CMOS LSI chip, which plays a prearranged melodies. The ROM has a 127 words and can store up to two
melodies with double sound sources, and it uses the built-in digital envelope circuit.
SONG LIST
CHIP TO-92
ELECTRICAL CHARACTERISTICS
(V
CC
= 3V, V
SS
= 0V, T
a
= 25
o
C; unless otherwise specified)
PIN CONFIGURATION
KK
8031-XX
KK
8031-XX
MO
V
CC
V
SS
1 V
SS
V
CC
MO
2
OSC TEST
MT
3
4
5
6
01
For Elise
02
Ding - Dong
03
Westminster
04
One Ding - Dong
05
It’s Small World
Characteristic
Symbol
Test Condition
Min
Typ
Max
Unit
Operating Voltage
Supply Current
Output Drive Current
Output Sink Current
Input Current MT
Frequency Stability
* Only for version “ONE SHOT MODE”
V
CC
I
S
I
CC
I
OH
I
OL
I
I
F/F
2.0
0.5
0.5
0.5
3.0
-
0.6
0.5
0.5
-
5.0
5
1
3.0
15
V
Stand-by*
Operating
A
mA
mA
mA
%
Output open
V
CC
=3V, V
O
=0.8V
V
CC
=3V, V
O
=0.5V
V
IN
= V
CC
F
OSC
(3V) - F
OSC
(2V)
F
OSC
(3V)
A
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KK8040 | Melody Generator with Accompaniment |
| KK8040D | Melody Generator with Accompaniment |
| KK8040N | Melody Generator with Accompaniment |
| KK8048 | Melody Generator with Accompaniment |
| KK8048D | Melody Generator with Accompaniment |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KK8040 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Melody Generator with Accompaniment |
| KK8040D | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Melody Generator with Accompaniment |
| KK8040N | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Melody Generator with Accompaniment |
| KK8048 | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Melody Generator with Accompaniment |
| KK8048D | 制造商:KODENSHI 制造商全稱:KODENSHI KOREA CORP. 功能描述:Melody Generator with Accompaniment |
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