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參數資料
| 型號： | DS2176 |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | Digital Transmission Support |
| 英文描述： | DATACOM, ELASTIC BUFFER, PDIP24 |
| 封裝： | 0.300 INCH, DIP-24 |
| 文件頁數： | 11/15頁 |
| 文件大小： | 294K |
| 代理商： | DS2176 |
DS2176
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passed through the receive buffer and presented at SSER immediately after the rising edge of the system
side frame sync. The F–bit is dropped in 2.048 MHz applications and the MSB of channel 1 appears at
SSER one bit period after a rising edge at SFSYNC. SSER is forced to 1 in all channels greater than 24.
See Figures 3 and 4.
In 2.048 MHz applications (SCLKSEL=1), the PCM buffer control logic establishes slip criteria different
from that used in 1.544 MHz applications to compensate for the faster system-side read frequency.
PARALLEL COMPATIBILITY
The DS2176 is compatible with parallel and serial back-planes. Channel 1 data appears at SSER after a
rising edge at SFSYNC as shown in Figures 3 and 4 (serial applications, S/ P =1). The device utilizes a
look–ahead circuit in parallel applications (S/ P =0). Data is output 8 clocks earlier, allowing the user to
convert parallel data eternally.
SYSTEM MULTIFRAME BOUNDARY TIMING (SYSCLK = 1.544 MHz) Figure 3
相關PDF資料 |
PDF描述 |
|---|---|
| DS2176Q | DATACOM, ELASTIC BUFFER, PQCC28 |
| DS2180AQ | DATACOM, FRAMER, PQCC44 |
| DS2180AQN | DATACOM, FRAMER, PQCC44 |
| DS2180A | DATACOM, FRAMER, PDIP40 |
| DS2180AN | DATACOM, FRAMER, PDIP40 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DS2176+ | 功能描述:網絡控制器與處理器 IC T1 Receive Buffer RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| DS2176IND | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| DS2176N | 功能描述:網絡控制器與處理器 IC T1 Receive Buffer RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| DS2176Q | 功能描述:網絡控制器與處理器 IC T1 Receive Buffer RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| DS2176Q/T&R | 制造商:Maxim Integrated Products 功能描述:T1 ELASTIC STORE PLCC TRL - Tape and Reel 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:IC BUFFER RECEIVE T1 28-PLCC |
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