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| 型號(hào)： | PT2399 |
| 英文描述： | Echo Processor IC |
| 中文描述： | 回聲處理器芯片 |
| 文件頁(yè)數(shù)： | 6/7頁(yè) |
| 文件大?。?/td> | 202K |
| 代理商： | PT2399 |
Ref. No. 2390 v1.1
9
Written July 1999
Princeton Technology Corp.
Tel: 886-2-29162151
Fax: 886-2-29174598
URL:
http://www.princeton.com.tw
PT2390
Echo IC with Built-in Microphone Amplifier & Output Mixer
AUTO-VOCAL CHANGER APPLICATION CIRCUIT
Guidelines in using this Application Circuit:
1. IN_R must be connected to Human Vocal Input.
2. IN_L must be connected to KARAOKE Music
Note: * = You can adjust the 5K Variable Resistor value in order to change the Oscillator Frequency. The
Oscillator waveform can be measured from Pin No.12. It must be kept in mind that the
probe’s capacitor can cause erroneous oscillator waveform measurement.
M
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| PT2399_10 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Echo Processor IC |
| PT2399S | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Echo Processor IC |
| PT2399-SN | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Echo Processor IC |
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