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參數(shù)資料
| 型號： | PT2257L |
| 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)： | 6/20頁 |
| 文件大?。?/td> | 360K |
| 代理商： | PT2257L |
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
Tel: 886-2-66296288
INTERFACE PROTOCOL
The interface protocol consists of the following:
A Start bit
A Chip Address Byte=88H
ACK=Acknowledge bit
A Data byte
A Stop bit
Please refer to the diagram below:
PT2257 Address
MSB
First Byte
START
1 0 0 0 1 0 0 0 ACK
Note:
1. ACK=ACKNOWLEDGE
2. MAX. CLOCK SPEED=100K BITS/S
PT2257 V1.3
- 6 -
December, 2006
Electronic Volume Controller IC
PT2257
LSB MSB
LSB MSB
ACK
LSB
DATA
DATA ACK
STOP
DATA TRANSMITTED (N-BYTES+ACKNOWLEDGE)
相關PDF資料 |
PDF描述 |
|---|---|
| PT2257-SL | Electronic Volume Controller IC |
| PT2258L | 6-Channel Electronic Volume Controller IC |
| PT2258-SL | 6-Channel Electronic Volume Controller IC |
| PT2258 | 6-Channel Electronic Volume Controller IC |
| PT2258-S | 6-Channel Electronic Volume Controller IC |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PT2257-S | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Electronic Volume Controller IC |
| PT2257-SL | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Electronic Volume Controller IC |
| PT2258 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:6-Channel Electronic Volume Controller IC |
| PT2258_07 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:6-Channel Electronic Volume Controller IC |
| PT2258L | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:6-Channel Electronic Volume Controller IC |
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