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参数资料
| 型号： | TSA5059ATS/C1,118 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | PLL合成/DDS/VCOs |
| 英文描述： | PLL FREQUENCY SYNTHESIZER, 2700 MHz, PDSO16 |
| 封装： | PLASTIC, SSOP-16 |
| 文件页数： | 8/24页 |
| 文件大小： | 118K |
| 代理商： | TSA5059ATS/C1,118 |
2000 Oct 24
16
Philips Semiconductors
Product specication
2.7 GHz I2C-bus controlled low phase
noise frequency synthesizer
TSA5059A
handbook, full pagewidth
TSA5059A
FCE715
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1.2 k
18 pF
4 MHz
TSA5059A
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1.0 nF
Fig.5 Application for using one crystal with two TSA5059As.
I2C-bus crosstalk
The TSA5059A includes a loop amplifier that requires an
external NPN transistor. Care should be taken in the layout
of the application to ground the emitter of the NPN
transistor as close as possible to the ground of the VCO.
The best way to avoid any I2C-bus crosstalk in the
application (i.e. parasitic coupling between the I2C-bus
lines and the VCO coil) is to avoid the I2C-bus signal to
come in the RF part by using an I2C-bus gate that allows
only the messages for the PLL to go to the PLL and to
avoid unnecessary repeated sending. Such a gate is
integrated in most of the Philips digital demodulators.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TSA5059T | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:2.7 GHz I2C-bus controlled low phase noise frequency synthesizer |
| TSA5059TS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:2.7 GHz I2C-bus controlled low phase noise frequency synthesizer |
| TSA5060A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:1.3 GHz I2C-bus controlled low phase noise frequency synthesizer |
| TSA5060AT | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:1.3 GHz I2C-bus controlled low phase noise frequency synthesizer |
| TSA5060AT/C1,518 | 功能描述:IC SYNTH FREQ 1.3GHZ 16-SOIC RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 产品变化通告:Product Discontinuation 04/May/2011 标准包装:96 系列:- 类型:时钟倍频器，零延迟缓冲器 PLL:带旁路 输入:LVTTL 输出:LVTTL 电路数:1 比率 - 输入:输出:1:8 差分 - 输入:输出:无/无 频率 - 最大:133.3MHz 除法器/乘法器:是/无 电源电压:3 V ~ 3.6 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:管件 其它名称:23S08-5HPGG |
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