ICS8344中文资料PDF规格书
ICS8344规格书详情
GENERAL DESCRIPTION
The ICS8344 is a low voltage, low skew, 1-to-24 Differentialto-LVCMOS Fanout Buffer. The ICS8344 is designed to translate any differential signal levels to LVCMOS levels. The low impedance LVCMOS outputs are designed to drive 50Ω series or parallel terminated transmission lines. The effective fanout can be increased to 48 by utilizing the ability of the outputs to drive two series terminated lines. Redundant clock applications can make use of the dual clock input. The dual clock inputs also facilitate board level testing. ICS8344 is characterized at full 3.3V, full 2.5V and mixed 3.3V input and 2.5V output operating supply modes.
FEATURES
• Twenty-four LVCMOS outputs, 7Ω typical output impedance
• Selectable differential clock input pairs for redundant clock applications
• CLKx, nCLKx pairs can accept the following differential input levels: LVDS, LVPECL, LVHSTL, SSTL, HCSL
• Maximum output frequency: 167MHz
• Translates any differential input signal (LVPECL, LVHSTL, LVDS) to LVCMOS without external bias networks
• Translates any single-ended input signal to LVCMOS with resistor bias on nCLK input
• Multiple output enable pins for disabling unused outputs in reduced fanout applications
• Output skew: 275ps (maximum)
• Part-to-part skew: 600ps (maximum)
• Bank skew: 150ps (maximum)
• Propagation Delay: 4.3ns (maximum)
• 3.3V, 2.5V or mixed 3.3V, 2.5V operating supply modes
• 0°C to 70°C ambient operating temperature
• Available in standard (RoHS 5) and lead-free (RoHS 6) packages
产品属性
- 型号:
ICS8344
- 功能描述:
IC CLOCK BUFFER MUX
- 2:
24 48-LQFP
- RoHS:
是
- 类别:
集成电路(IC) >> 时钟/计时 - 时钟缓冲器,驱动器
- 系列:
HiPerClockS™
- 标准包装:
74
- 系列:
-
- 类型:
扇出缓冲器(分配)
- 电路数:
1 比率 -
- 1:
10 差分 -
- 输出:
是/是
- 输入:
HCSL, LVCMOS, LVDS, LVPECL, LVTTL
- 输出:
HCSL,LVDS 频率 -
- 最大:
400MHz
- 电源电压:
3 V ~ 3.6 V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装
- 封装/外壳:
32-VFQFN 裸露焊盘
- 供应商设备封装:
32-QFN(5x5)
- 包装:
管件
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
18+ |
QFP48 |
119 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
INTEGRATE |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
ICS |
23+ |
NA |
154 |
专做原装正品,假一罚百! |
询价 | ||
IDT |
07+/08+ |
48-LQFP |
485 |
询价 | |||
ICSI |
QFP48 |
198589 |
假一罚十原包原标签常备现货! |
询价 | |||
IDT |
23+ |
LQFP-48 |
6915 |
优势现货 |
询价 | ||
ICS |
2021+ |
QFP48 |
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 |
23+ |
QFP48 |
6800 |
专注配单,只做原装进口现货 |
询价 | ||
IDT |
23+ |
QFP48 |
6800 |
专注配单,只做原装进口现货 |
询价 | ||
IDT/Integrated Device Technolo |
21+ |
QFP48 |
1964 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |