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參數(shù)資料
| 型號： | PT2255A |
| 廠商： | Princeton Technology Corporation |
| 英文描述： | Electronic Volume Controller IC |
| 中文描述： | 電子音量控制IC |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 185K |
| 代理商： | PT2255A |
Princeton Technology Corp
.
Electronic Volume Controller IC PT2255A
Tel: 886-2-29162151
Fax: 886-2-29174598
URL:
http://www.princeton.com.tw
PT2255A v 1.0
Page 1 Written April 1999
PT2255A is an electronic volume controller IC utilizing CMOS Technology
specially designed for use on audio equipment. It has two (2) built-in channels
making it ideally suitable for mono and stereo sound applications. PT2255A
provides a wide frequency response range and a very low harmonic distortion to
mention a few; thereby guaranteeing a highly effective and reliable performance.
!
CMOS Technology
!
Low Power Consumption
!
High Operating Voltage Range : Vcc = 4 ~ 12 V
(Backup Voltage is up to 4 V)
!
0dB to -34dB attenuation controlled by 1dB/step
!
2 Channels in each chip
!
Capable to control attenuation by a built-in oscillator and Up/Down Pin
!
Single Power Supply or Dual Power Supplies of (+) and (-) can be used
!
Wide Frequency Response Range
!
Very Low Harmonic Distortion
!
Available in 16 pins, DIP or SO Package
!
Audio Equipment Volume Control
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PT2255A-D | Electronic Volume Controller IC |
| PT2255 | Heat Sink; Thermal Resistance:19 C/W; Mounting Type:Stud Mount; Length:228.6mm; Height:158.8mm; Width:158.8mm; Body Material:Aluminum; Color:Black; Sink Material:Aluminum; Size:6.250H x 6.250W" RoHS Compliant: Yes |
| PT2256-S | Electronic Volume Controller IC |
| PT2256 | Electronic Volume Controller IC |
| PT2256L | Electronic Volume Controller IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT2255A-D | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Electronic Volume Controller IC |
| PT2255A-SN | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Electronic Volume Controller IC |
| PT2256 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Electronic Volume Controller IC |
| PT2256_07 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Electronic Volume Controller IC |
| PT2256L | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Electronic Volume Controller IC |
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