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844003EI-01数据手册Renesas中文资料规格书
844003EI-01规格书详情
描述 Description
The 844003EI-01 is a 2 differential output LVDS synthesizer designed to generate Ethernet reference clock frequencies. Using a 19.53125MHz or 25MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the settings of 2 frequency select pins DIV_SEL[1:0]): 312.5MHz, 156.25MHz, and 125MHz. The 844003EI-01 is packaged in a small 24-pin TSSOP package.
特性 Features
Two LVDS output pairs
Using a 19.53125MHz or 25MHz crystal, the outputs can be set for 312.5MHz, 156.25MHz or 125MHz
Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended input
VCO range: 490MHz - 680MHz
RMS phase jitter @ 156.25MHz, (1.875MHz - 20MHz): 0.37ps (typical)
Full 3.3V supply mode
-40°C to 85°C ambient operating temperature
Available in lead-free (RoHS 6) package
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Renesas |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
TE/泰科 |
23+ |
DIP4P |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
Renesas Electronics America In |
25+ |
24-TSSOP(0.173 4.40mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
RENESAS(瑞萨电子) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
RENESAS(瑞萨)/IDT |
24+ |
TSSOP24 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TE/泰科 |
24+ |
5872 |
原厂现货渠道 |
询价 | |||
IDT |
两年内 |
N/A |
3938 |
原装现货,实单价格可谈 |
询价 | ||
IDT, Integrated Device Technol |
24+ |
24-TSSOP |
56200 |
一级代理/放心采购 |
询价 | ||
IDT |
1931+ |
N/A |
1186 |
加我qq或微信，了解更多详细信息,体验一站式购物 |
询价 | ||
IDT |
22+ |
NA |
1186 |
加我QQ或微信咨询更多详细信息, |
询价 |
