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參數(shù)資料
| 型號： | HT2830 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | Up/Down Tone Generator |
| 中文描述： | 上/下音發(fā)生器 |
| 文件頁數(shù)： | 3/15頁 |
| 文件大?。?/td> | 989K |
| 代理商： | HT2830 |
Pad Coordinates
Unit: mil
Pad No.
1
2
3
4
5
6
7
8
9
10
11
X
Y
Pad No.
12
13
14
15
16
17
18
19
20
21
X
Y
–36.13
–36.13
–36.13
–36.13
–36.13
–29.70
–23.24
–13.35
13.46
20.66
27.18
24.57
16.62
–26.09
–33.96
–40.46
–40.46
–40.46
–40.46
–40.46
–40.46
–40.46
36.01
36.01
36.01
36.01
36.01
36.01
–0.58
–20.13
–28.24
–36.25
–40.46
–33.96
–20.66
–0.88
24.24
40.46
40.46
40.46
40.46
40.46
Pad Description
Pad No.
Pad Name
I/O
Description
1
SWAB
I
Fighting sound 1/2 toggle input, low active
2
SWB
I
Fighting sound 2 input, low active
3
SWUP
I
Main tone up input, low active
4
SWDN
I
Main tone down input, low active
5
VSS
—
Negative power supply, GND
6
OPT1
I
Main tone option
7
TE ST6
I
For IC test only
8
SWA
I
Fighting sound 1 input, low active
9
TE ST5
I
For IC test only
10
OPT2
I
Normal mode/auto mode option
11
VDD
—
Positive power supply
12
TE ST3
O
For IC test only
13
LE D1
O
LE D flash output
14
LE D2
O
LE D flash output
15
OUT
O
Sound output
16
OUT
O
Sound output, out of phase to pad 15
17
TE ST1
O
For IC test only
18
OSC2
O
Oscillator output
19
OSC1
I
Oscillator input
HT2830
3
9th J uly ’97
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT2884 | 8 SOUND GENERATOR + FLASHING LEDS |
| HT36A0 | 8-Bit Music Synthesizer MCU |
| HT36A1 | Music Synthesizer 8-Bit MCU |
| HT36A2 | 8-Bit Music Synthesizer MCU |
| HT36A3 | 8-Bit Music Synthesizer MCU |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT2843A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Sound Generator Circuit |
| HT2844 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:4-Sound Generator |
| HT2844N | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:4-Sound Generator |
| HT2844P | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:4-Sound Generator |
| HT2844S | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:4-Sound Generator |
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