参数资料
型号: ICS525R-02LFT
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟产生/分配
英文描述: 250 MHz, OTHER CLOCK GENERATOR, PDSO28
封装: 0.150 INCH, ROHS COMPLIANT, MO-153, SSOP-28
文件页数: 7/10页
文件大小: 182K
代理商: ICS525R-02LFT
OSCaRTM User Configurable Clock
MDS 525-01/02 Q
6
Revision 092209
Integrated Circuit Systems, Inc.
525 Race Street, San Jose, CA 95126 tel (408) 297-1201 www.icst.com
ICS525-01/02
The dividers are expressed as integers. For example, if a 66.66 MHz output on CLK1 is desired from a
14.31818 MHz input, the VCO divider word (VDW) should be 276, with an output divide (OD) of 2. In this
example, R6:R0 is 0111011, V8:V0 is 100010100 and S2:S0 is 001. Since all of these inputs have pull-up
resistors, it is only necessary to ground the zero pins, namely V7, V6, V5, V3, V1, V0, R6, R2, S2, and S1.
To determine the best combination of VCO, reference, and output divide, use the ICS525 Calculator on our
web site: www.icst.com/products/ics525inputForm.html. The online form is easy to use and quickly shows
you up to three options for these settings. Alternately, you may send an e-mail to ics-mk@icst.com.
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS525-01/02. These ratings,
which are standard values for IDT commercially rated parts, are stress ratings only. Functional operation of
the device at these or any other conditions above those indicated in the operational sections of the
specifications is not implied. Exposure to absolute maximum rating conditions for extended periods can
affect product reliability. Electrical parameters are guaranteed only over the recommended operating
temperature range.
Item
Rating
Supply Voltage, VDD
7 V
All Inputs and Outputs
-0.5 V to VDD+0.5 V
Ambient Operating Temperature, Commercial
0 to +70
° C
Ambient Operating Temperature, Industrial
-40 to +85
° C
Storage Temperature
-65
° C to 150° C
Junction Temperature
125
° C
Soldering Temperature
260
° C (max. of 10 seconds)
相关PDF资料
PDF描述
ICS525R-04ILF 195 MHz, OTHER CLOCK GENERATOR, PDSO28
ICS525R-04I 195 MHz, OTHER CLOCK GENERATOR, PDSO28
ICS525R-04LFT 200 MHz, OTHER CLOCK GENERATOR, PDSO28
ICS525RI-07 250 MHz, OTHER CLOCK GENERATOR, PDSO28
ICS525RI-07T 250 MHz, OTHER CLOCK GENERATOR, PDSO28
相关代理商/技术参数
参数描述
ICS525R-02T 功能描述:IC CLOCK USER CONFIGURE 28-SSOP 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:OSCaR™ 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
ICS525R-03I 功能描述:IC CLK PECL INP USER CONF 28SSOP 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:OSCaR™ 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
ICS525R-03ILF 功能描述:IC CLK PECL INP USER CONF 28SSOP 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:OSCaR™ 标准包装:1,000 系列:- 类型:时钟/频率合成器,扇出分配 PLL:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 除法器/乘法器:- 电源电压:- 工作温度:- 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商设备封装:56-VFQFP-EP(8x8) 包装:带卷 (TR) 其它名称:844S012AKI-01LFT
ICS525R-03ILFT 功能描述:IC CLOCK USER CONFIG 28-SSOP 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:OSCaR™ 标准包装:1,000 系列:- 类型:时钟/频率合成器,扇出分配 PLL:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 除法器/乘法器:- 电源电压:- 工作温度:- 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商设备封装:56-VFQFP-EP(8x8) 包装:带卷 (TR) 其它名称:844S012AKI-01LFT
ICS525R-03IT 功能描述:IC CLK PECL INP USER CONF 28SSOP 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:OSCaR™ 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