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參數(shù)資料
| 型號(hào)： | PT2259 |
| 廠商： | Princeton Technology Corporation |
| 英文描述： | Volume Controller IC |
| 中文描述： | 音量控制IC |
| 文件頁數(shù)： | 1/21頁 |
| 文件大?。?/td> | 445K |
| 代理商： | PT2259 |
URL: http://www.princeton.com.tw
Fax: 886-2-29174598
Tel: 886-2-66296288
DESCRIPTION
PT2259 is an 8-pin 2-channel volume controller which utilizes CMOS technology and incorporates the
I
2
C interface control. The controller features an attenuation range of 0 to -79dB, low noise output, a
high degree of stereo separation and requires only a small number of external components. PT2259 is
an essential component for modern audio visual systems.
FEATURES
Attenuation range: 0 to –79dB in 1dB steps
Operating voltage: 4 to 9V
Low power consumption
Low signal noise: S/N > 100dB (A-weighting)
Stereo separation > 100dB
Requires few external components
2-channel volume individual adjust
Available in 8 Pins DIP or SOP
APPLICATIONS
Audio/visual surround sound systems
Car audio systems
Mini-compo systems
Computer multi-media speakers
Other audio applications
PT2259 V1.2
- 1 -
June, 2005
Volume Controller IC
PT2259
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PT2260 | Heatsinks RoHS Compliant: Yes |
| PT2260-R2 | REMOTE CONTROL ENCODER |
| PT2260-R4 | REMOTE CONTROL ENCODER |
| PT2261A | Remote Control Encoder |
| PT2261A-P | Remote Control Encoder |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT2259_09 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Volume Controller IC |
| PT2259-S | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Volume Controller IC |
| PT225S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRIAC|200V V(DRM)|25A I(T)RMS|TO-208VAR1/2 |
| PT2260 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Remote Control Encoder |
| PT2260_06 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Remote Control Encoder |
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