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参数资料
| 型号： | DS2176QN |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | Digital Transmission Support |
| 英文描述： | DATACOM, ELASTIC BUFFER, PQCC28 |
| 封装： | PLASTIC, LCC-28 |
| 文件页数： | 11/15页 |
| 文件大小： | 294K |
| 代理商： | DS2176QN |
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
相关PDF资料 |
PDF描述 |
|---|---|
| DS2176N | DATACOM, ELASTIC BUFFER, PDIP24 |
| DS2176 | DATACOM, ELASTIC BUFFER, PDIP24 |
| DS2176Q | DATACOM, ELASTIC BUFFER, PQCC28 |
| DS2180AQ | DATACOM, FRAMER, PQCC44 |
| DS2180AQN | DATACOM, FRAMER, PQCC44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2176QN/T&R | 制造商:Maxim Integrated Products 功能描述:T1 ELASTIC STORE PLCC IND T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC BUFFER RECEIVE T1 IND 28-PLCC |
| DS2176QN/T&R | 功能描述:网络控制器与处理器 IC T1 Receive Buffer RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS2178SN | 功能描述:IC ADAPTER CLOCK RATE 3V/5V RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:39 系列:- 类型:* PLL:带旁路 输入:时钟 输出:时钟 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 频率 - 最大:170MHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* |
| DS218 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| DS21805 | 制造商:C&K Components 功能描述:SWITCH SNAP ACTION 制造商:C&K Components 功能描述:DS21805 / Alt#: HADS0012 / Series: COMAX |
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