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AHA4013B-050PJC中文资料PDF规格书
AHA4013B-050PJC规格书详情
[AHA]
INTRODUCTION
The AHA4013B is a single chip integrated circuit that implements a high speed Reed-Solomon Forward Error Correction algorithm. The AHA4013B is a member of the AHA PerFEC family of high speed forward error correction (FEC) devices conforming to the Intelsat IESS-308 specification.
FEATURES
HIGH PERFORMANCE
• Polynomial complies to Intelsat IESS-308; RTCA DO-217 Appendix F, Revision D and proposed ITU-TS SG-18 (Formerly CCITT SG-18) standards
• 50 MBytes/sec burst transfer rate with a 50 MHz clock for all block lengths
• Sustained data transfer rate of 12.5 MBytes/sec for block lengths from 54 bytes through 255 bytes using a 50 MHz clock
• Processing latency time less than 12.2 µsec in continuous operation for block lengths of 100 bytes
FLEXIBILITY
• Programmable to correct from 1 to 10 error bytes or 20 erasure bytes per block
• Block lengths programmable from 3 to 255 bytes
• Encode, decode or pass-through capability in line with data flow
• Outputs corrected data or correction vectors in forward or reverse order
• Continuous or burst data transfer
• Programmable error threshold to help determine channel performance
SYSTEM INTERFACE
• Byte wide synchronous I/O ports with internal buffering on both ports
• Dedicated control pins permit discontinuities in system data flow
OTHERS
• 44 pin PLCC; 50 mil lead pitch
• Pin compatible with lower performance AHA4011/12
• Plug compatible with AHA4011/12 except for an initialization register setting
• Software emulation of the algorithm available
产品属性
- 型号:
AHA4013B-050PJC
- 功能描述:
12.5 MBytes/sec Reed-Solomon Error Correction Device
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AHA |
专业军工 |
NA |
1000 |
只做原装正品 |
询价 | ||
AHA |
BGAQFP |
6688 |
15 |
现货库存 |
询价 | ||
AHA |
21+ |
QFP100 |
400 |
原装现货假一赔十 |
询价 | ||
AHA |
06+ |
QFP100 |
753 |
全新原装,支持实单,假一罚十,德创芯微 |
询价 | ||
AHA |
21+ |
QFP |
13880 |
公司只售原装,支持实单 |
询价 | ||
AHA |
22+ |
QFP100 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
AHA |
2020+ |
QFP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
AHA |
22+ |
QFP100 |
6500 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
AHA |
2018+ |
SMD |
26 |
“芯达集团”专营军工百分之百原装进口 |
询价 | ||
AHA |
9820 |
26 |
公司优势库存 热卖中! |
询价 |