ICS8442I中文资料PDF规格书
ICS8442I规格书详情
GENERAL DESCRIPTION
The ICS8442I is a general purpose, dual output Crystal-to-Differential LVDS High Frequency Synthesizer and a member of the HiPerClockS™ family of High Performance Clock Solutions from ICS. The ICS8442I has a selectable TEST_CLK or crystal input. The TEST_CLK input accepts LVCMOS or LVTTL input levels and translates them to LVDS levels. The VCO operates at a frequency range of 250MHz to 700MHz. The VCO frequency is programmed in steps equal to the value of the input reference or crystal frequency. The VCO and output frequency can be programmed using the serial or parallel interface to the configuration logic. The low phase noise characteristics of the ICS8442I makes it an ideal clock source for Gigabit Ethernet and Sonet applications.
FEATURES
• Dual differential LVDS outputs
• Selectable crystal oscillator interface or LVCMOS/LVTTL TEST_CLK
• Output frequency range: 31.25MHz to 700MHz
• Crystal input frequency range: 10MHz to 25MHz
• VCO range: 250MHz to 700MHz
• Parallel or serial interface for programming counter and output dividers
• RMS period jitter: 3.5ps (typical)
• Cycle-to-cycle jitter: 18ps (typical)
• 3.3V supply voltage
• -40°C to 85°C ambient operating temperature
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ICS |
16+ |
QFN |
2500 |
进口原装现货/价格优势! |
询价 | ||
IDT |
TSSOP16 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
ICS |
23+ |
QFN |
98900 |
原厂原装正品现货!! |
询价 | ||
ICS |
21+ |
QFN |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
ICS |
2018+ |
NA |
13000 |
超低热卖原装房间现货 |
询价 | ||
IDT |
22+/23+ |
TSSOP |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
IDT |
21+ |
TSSOP16 |
10000 |
原装现货假一罚十 |
询价 | ||
ICS |
24+ |
N/A |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
IDT |
23+ |
TSSOP16 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
IDT |
2023+ |
TSSOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |