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MK2049-03SITR中文资料PDF规格书
MK2049-03SITR规格书详情
Description
The MK2049-02 and MK2049-03 are Phase-Locked Loop (PLL) based clock synthesizers that accept multiple input frequencies. With an 8 kHz clock input as a reference, the MK2049-02/03 generate T1, E1, T3, E3, ISDN, xDSL, and other communications frequencies. This allows for the generation of clocks frequency-locked and phaselocked to an 8 kHz backplane clock, simplifying clock synchronization in communications systems. The MK2049-02/03 can also accept a T1, E1, T3, or E3 input clock and provide the same output for loop timing. All outputs are frequency-locked together and to the input.
Features
• Packaged in 20 pin SOIC
• Fixed input-output phase relationship on most clock selections
• Meets the TR62411, ETS300 011, and GR-1244 specification for MTIE, Pull-in/Hold-in Range, Phase Transients, and Jitter Generation for Stratum 3, 4, and 4E
• Accept multiple inputs: 8 kHz backplane clock, Loop Timing frequencies, or 10-28 MHz
• Lock to 8 kHz ±100 ppm (External mode)
• Buffer Mode allows jitter attenuation of 10–28 MHz input and x1/x0.5 or x2/x4 outputs
• Exact internal ratios enable zero ppm error
• Output clock rates include T1, E1, T3, E3, ISDN, xDSL, and OC3 submultiples
• 5 V ±5 operation. Refer to MK2049-34 for 3.3 V
产品属性
- 型号:
MK2049-03SITR
- 制造商:
ICS
- 制造商全称:
ICS
- 功能描述:
Communications Clock PLLs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
SOIC20 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
IDT |
22+ |
SOIC20 |
18000 |
原装现货原盒原包.假一罚十 |
询价 | ||
Renesas Electronics America In |
21+ |
20-SOIC(0.295,7.50mm ) |
3275 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
IDT |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||||
IDT |
2021+ |
SOP20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
IDT |
22+ |
SOP20 |
10000 |
只做原装开票可咨询 |
询价 | ||
IDT |
23+ |
SOIC-20 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
IDT |
22+ |
20SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
IDT |
1535+ |
3404 |
询价 | ||||
MICROCLOCK |
03+ |
SOP |
450 |
询价 |