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參數(shù)資料
| 型號： | SVM7570C |
| 廠商： | 愛普生（中國）有限公司 |
| 英文描述： | Music Generator IC（4 Sound Sources，620 Words Melody ROM，Max. of 15 Melody）(音樂發(fā)生器（四個(gè)聲源，620字樂曲存儲ROM，最大15首樂曲）) |
| 中文描述： | 音樂發(fā)生器IC（4聲源，620詞的旋律光盤，最大。 15旋律）（音樂發(fā)生器（四個(gè)聲源，620字樂曲存儲光盤，最大15首樂曲）） |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 100K |
| 代理商： | SVM7570C |
3
SVM7570C/M Series
For ceramic oscillation, ceramic oscillator (CS), gate capacitor (C
G
), drain
capacitor (C
D
) and feedback resistor (R
f
) will be connected between
terminals to compose of an oscillator circuit.
Built-in amplifier output, composing a low frequency linear amplifier with
external circuit
Analog circuit grounding output. Capacitance connection allows its level
stable
Binary selection: Selects a tune with SEL2, SEL3 and SEL4.
Serial selection: Selects up to 15 tunes sequentially.
Binary selection: Selects a tune with SEL1, SEL3 and SEL4.
Serial selection: Will not be used, so should be open or connected to V
SS
for
normal use.
Binary selection: Selects a tune with SEL1, SEL2 and SEL4.
Serial selection: It will not be used, so should be open or connected to V
SS
for normal use.
Binary selection: Selects a tune with SEL1, SEL2 and SEL3.
Serial selection: Will not be used, so should be open or connected to V
SS
for
normal use.
Outputs not-amplified acoustic signals and is connected to the built-in
amplifier through a volume control and coupling capacitor.
Built-in amplifier input
Function
Test input. Should be open or connected to V
SS
for normal use.
Test input. Should be open or connected to V
SS
for normal use.
Test input. Should be open for normal use (CR Oscillation only).
Play start and play mode selection with STA1.
Power terminal (+)
Play start and play mode selection with STA2.
Power terminal (0V)
Play stop input. Play stops when it turns on.
AI
1
Name
DIP-16pin
I/O
1
I
O2
2
2
O
O1
3
3
O
V
SS
4
4
—
STOP
5
7
I
TEST2
6
10
I
AGND
7
11
O
TEST3
8
12
I
OSC2
—
13
I
OSC1
—
14
O
TEST1
9
14
I
SEL1
10
15
I
SEL2
11
16
I
SEL3
12
18
I
SEL4*
—
19
I
STA2
13
20
I
STA1
14
22
I
Not connected. Should be open for normal use.
(NC)
—
5, 6, 8,
9, 17, 21
AO
15
23
O
V
DD
16
24
—
—
DIP-24pin
SOP1-24pin
Pin No.
PIN DESCRIPTION
V
DD
V
I/O
T
opr
T
stg
T
sol
Power supply
Input/output voltage
Operating temperature
Storage temperature
Soldering temperature and time
V
V
C
C
—
-0.3 to 7.0
-0.2 to V
DD
+0.2
-20 to 65
-55 to 125
260
C, 10s (lead)
Ratings
Symbol
Unit
Value
(V
SS
=0V)
*
) At DIP-16pin package device, selectable tunes by binary selection are up to 8, because SEL4 can not use.
ABSOLUTE MAXIMUM RATINGS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SVM7570M | Music Generator IC（4 Sound Sources，620 Words Melody ROM，Max. of 15 Melody）(音樂發(fā)生器（四個(gè)聲源，620字樂曲存儲ROM，最大15首樂曲）) |
| SVM7970C | MULTI-MELODY IC |
| SVM7975 | MULTI-MELODY IC |
| SWM-2-50DR | High Isolation Switches SPDT, DC to 4.5 GHz |
| SWMA-2-50DR | High Isolation Switches SPDT, DC to 4.5 GHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SVM7570M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Sound Generator Circuit |
| SVM7571C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Sound Generator Circuit |
| SVM7801 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| SVM7802DFE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| SVM7802DSB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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