MK2745-21中文资料PDF规格书
厂商型号 |
MK2745-21 |
参数属性 | MK2745-21 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC) > 时钟发生器,PLL,频率合成器;产品描述:IC CLK SOURCE DVD/MPEG 16-SOIC |
功能描述 | DVD/MPEG Clock Source |
文件大小 |
60.83 Kbytes |
页面数量 |
4 页 |
生产厂商 | China Resources Microelectronics Limited Limited |
企业简称 |
ICST【华润微电子】 |
中文名称 | 华润微电子有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-20 22:58:00 |
MK2745-21规格书详情
Description
The MK2745-21 is a low cost, low jitter, high performance clock synthesizer for DVD and other MPEG 2 based applications. Using analog Phase Locked Loop (PLL) techniques, the device accepts
a 27.00MHz fundamental mode crystal or clock input to produce multiple output clocks including
the processor clock, the processor clock divided by two, 27 MHz, 24.576 MHz, and a selectable
audio clock. The audio clocks are frequency locked to the 27.00MHz input using our patented
zero ppm error techniques, allowing audio and video to track exactly, thereby eliminating the
need for large buffer memory.
Features
• Packaged in 16 pin narrow (150 mil) SOIC
• Ideal for LuxSonor’s DVD solutions
• 3.3V upgrade to MK2744
• Patented zero ppm audio clock error for 256X and 384X sampling rates
• Selectable audio sampling frequencies support 32 kHz, 44.1 kHz, and 48 kHz in most DACs
• 27.00 MHz fundamental crystal or clock input
• Eight selectable processor frequencies
• Fixed clocks of 27 and 24.576 MHz
• Zero ppm error in all clocks
• Full CMOS outputs with 25mA output drive capability at TTL levels
• Advanced, low power, sub-micron CMOS process
• 3.0V to 5.5V operating voltage
• See also the MK2712 for NTSC/PAL clocks
产品属性
- 产品编号:
MK2745-21SLF
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 时钟发生器,PLL,频率合成器
- 包装:
管件
- 类型:
时钟/频率合成器
- PLL:
是
- 输入:
时钟,晶体
- 输出:
CMOS
- 比率 - 输入:
2:5
- 差分 - 输入:
无/无
- 频率 - 最大值:
80MHz
- 分频器/倍频器:
是/无
- 电压 - 供电:
3V ~ 5.5V
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC CLK SOURCE DVD/MPEG 16-SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
2016+ |
SOP16 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
IDT |
2020+ |
SOP16 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
IDT |
22+ |
SOP16 |
7500 |
原厂原装,价格优势!13246658303 |
询价 | ||
NXP |
24+ |
QFP |
5508 |
询价 | |||
MICROCLOCK |
22+ |
SOP16 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
IDT |
2016+ |
SOP16 |
6528 |
只做原装正品现货!或订货 |
询价 | ||
MICROCLO |
2020+ |
SOP16 |
6500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MICROCLOCR |
SOP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MICROCLOC |
22+23+ |
SOP16 |
13809 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MICROCLO |
23+ |
SOP16 |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 |