首页>ICS870S208>规格书详情
ICS870S208中文资料PDF规格书
ICS870S208规格书详情
General Description
The ICS870S208 is a low skew, eight output LVCMOS / LVTTL
Fanout Buffer with selectable divider. The ICS870S208 has two
selectable inputs that accept a variety of differential input types. The
device provides the capability to suppress any glitch at the outputs of
the device during an input clock switch to enhance clock redundancy
in fault tolerant applications. The low impedance LVCMOS outputs
are designed to drive 50series or parallel terminated transmission
lines. The effective fanout can be increased from 8 to 16 by utilizing
the ability of the outputs to drive two series terminated lines. The
divide select inputs, DIV_SELA and DIV_SELB, control the output
frequency of each bank. The output banks can be independently
selected for ÷1 or ÷2 operation. The output enable pins assigned to
each output, support enabling and disabling of each output
individually.
The ICS870S208 is characterized at full 3.3V and 2.5V, and mixed
3.3V/2.5V output operating supply modes. Guaranteed output and
part-to-part skew characteristics make the ICS870S208 ideal for
high performance, single ended applications.
Features
• Eight LVCMOS/LVTTL outputs, (2 banks of 4 outputs)
Each output has individual synchronous output enable
• Two selectable differential CLKx, nCLKx inputs
• Dual differential input pairs can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, HCSL
• Maximum output frequency: 250MHz
• Selectable 1 or 2 operation
• Glitchless output behavior during input switch
• Output skew: 120ps (maximum), 3.3V
• Bank skew: 65ps (maximum), 3.3V
• Supply modes:
Core/Output
3.3V/3.3V
2.5V/2.5V
3.3V/2.5V
• 0°C to 70°C ambient operating temperature
• Lead-free (RoHS 6) packaging
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ICS |
2017+ |
TSSOP |
65895 |
深圳代理原装现货进口库存(香港-日本-台湾)开17点增票 |
询价 | ||
ICS |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
IDT |
2023+ |
VQFN32 |
6893 |
十五年行业诚信经营,专注全新正品 |
询价 | ||
IDT |
23+ |
VQFN32 |
5000 |
只做原装力挺实单 |
询价 | ||
INTEGRATE |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
IDT |
22+ |
VQFN32 |
18000 |
原装正品 |
询价 | ||
IDT |
22+ |
SOP |
5000 |
全新原装现货!自家库存! |
询价 | ||
IDT |
22+ |
VQFN32 |
32350 |
原装正品 假一罚十 公司现货 |
询价 | ||
ICS |
20+ |
SOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
IDT |
23+ |
TSSOP-24 |
6216 |
优势现货 |
询价 |