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参数资料
| 型号： | MPC93R51ACR2 |
| 厂商： | IDT, Integrated Device Technology Inc |
| 文件页数： | 12/13页 |
| 文件大小： | 0K |
| 描述： | IC PLL CLK DRIVER LV 32-LQFP |
| 标准包装： | 2,000 |
| 类型： | PLL 时钟发生器 |
| PLL： | 带旁路 |
| 输入： | LVCMOS，LVPECL |
| 输出： | LVCMOS |
| 电路数： | 1 |
| 比率 - 输入:输出： | 2:9 |
| 差分 - 输入:输出： | 是/无 |
| 频率 - 最大： | 240MHz |
| 除法器/乘法器： | 是/是 |
| 电源电压： | 3.135 V ~ 3.465 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-LQFP |
| 供应商设备封装： | 32-TQFP（7x7） |
| 包装： | 带卷 (TR) |
MPC93R51 REVISION 4 JANUARY 31, 2013
8
2013 Integrated Device Technology, Inc.
MPC93R51 Data Sheet
LOW VOLTAGE PLL CLOCK DRIVER
second level of isolation may be required. The simple but
effective form of isolation is a power supply filter on the VCCA
pin for the MPC93R51.
Figure 6 illustrates a typical power supply filter scheme.
The MPC93R51 frequency and phase stability is most
susceptible to noise with spectral content in the 100 kHz to 20
MHz range; therefore, the filter should be designed to target
this range. The key parameter that needs to be met in the
final filter design is the DC voltage drop across the series filter
resistor RF. From the data sheet, the ICCA current (the current
sourced through the VCCA pin) is typically 3 mA (5 mA
maximum), assuming that a minimum of 3.0 V must be
maintained on the VCCA pin. The resistor RF shown in
Figure 6 must have a resistance of 5-15
to meet the
voltage drop criteria.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC93R51D | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:LOW VOLTAGE PLL CLOCK DRIVER |
| MPC93R51FA | 功能描述:时钟驱动器及分配 3.3V 240MHz Clock Generator RoHS:否 制造商:Micrel 乘法/除法因子:1:4 输出类型:Differential 最大输出频率:4.2 GHz 电源电压-最大: 电源电压-最小:5 V 最大工作温度:+ 85 C 封装 / 箱体:SOIC-8 封装:Reel |
| MPC93R51FAR2 | 制造商:Integrated Device Technology Inc 功能描述:PLL CLOCK DRVR SGL 32LQFP - Tape and Reel |
| MPC93R52 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:LOW VOLTAGE 3.3V LVCMOS 1:11 CLOCK GENERATOR |
| MPC93R52AC | 功能描述:时钟发生器及支持产品 FSL 1-11 LVCMOS PLL Clock Generator, pwr RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
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