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參數(shù)資料
| 型號： | PT2258-SL |
| 廠商： | Princeton Technology Corporation |
| 英文描述： | 6-Channel Electronic Volume Controller IC |
| 中文描述： | 6通道電子音量控制IC |
| 文件頁數(shù)： | 1/17頁 |
| 文件大?。?/td> | 236K |
| 代理商： | PT2258-SL |
URL: http://www.princeton.com.tw
Fax: 886-2-29174598
Tel: 886-2-66296288
DES CRIPT ION
PT2258 is a 6-Channel Electronic Volume Controller IC utilizing CMOS Technology specially designed
for the new generation of AV Multi-Channel Audio System. PT2258 provides an I
2
C Control Interface,
an attenuation range of 0 to -79dB at 1dB/step, low noise, and high channel separation. Housed in 20
pins, DIP or SOP, PT2258’s pin assignments and application circuit are optimized for easy PCB Layout
and cost saving advantages.
FEAT URES
CMOS Technology
Low Power Consumption
Least External Components
Attenuation Range: 0 to -79dB at 1dB/step
Operating Voltage: 5 to 9 V
Low Noise, S/N Ratio>100dB (A-weighting)
High Channel Separation
I
2
C Bus Control Interface
Selectable Address
6-Channel Outputs
Available in 20 pins, DIP or SOP
APPLICAT IONS
AV Surround Audio Equipment
Car Audio
Mini Compo
Computer Multi-Media Speaker
Other Audio Equipments
PT2258 V1.2
- 1 -
July, 2005
6-Channel Electronic Volume Controller IC
PT2258
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PT2258 | 6-Channel Electronic Volume Controller IC |
| PT2258-S | 6-Channel Electronic Volume Controller IC |
| PT2259 | Volume Controller IC |
| PT2260 | Heatsinks RoHS Compliant: Yes |
| PT2260-R2 | REMOTE CONTROL ENCODER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT2259 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Volume Controller IC |
| 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 |
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