MU9C4485A中文资料PDF规格书
MU9C4485A规格书详情
GENERAL DESCRIPTION
The MU9C4485A/L, MU9C2485A/L, and MU9C1485A/L WidePort LANCAMs are 64-bit wide content-addressable memories (CAMs), featuring a 32-bit wide interface. This interface doubles the available I/O bandwidth in many applications while maintaining the same powerful enhanced architecture and instruction set as the MU9C2480A/L.
DISTINCTIVE CHARACTERISTICS
➤ 4096 (4485A/L), 2048 (2485A/L), and 1024 (1485A/L) word CMOS content-addressable memories (CAMs)
➤ 64-bit word width
➤ 32-bit I/O compatible with the MU9C1485
➤ Fast 50 ns compare speed
➤ Dual configuration register set for rapid context switching
➤ Increased flexibility of MUSIC’s patented CAM/RAM partitioning
➤ 80-pin TQFP package with the same pinout as the MU9C1485 and MU9C1965A/L
➤ 5 volt (A) or 3.3 volt (L) operation
APPLICATION BENEFITS
Enhances Ethernet and Token-Ring LAN bridges and switches:
➤ 64-bit width stores 48-bit MAC address plus associated data (Port ID, time stamp, “permanent” flag)
➤ 32-bit I/O supports multiple ports of fast (100 Mb) Ethernet or Gigabit Ethernet
➤ Station list depth flexibility with choice of pin-compatible device densities and glue-free cascading
➤ 3.3 Volt option for low power systems
➤ Industrial temperature grades for harsh environments
产品属性
- 型号:
MU9C4485A
- 制造商:
MUSIC
- 制造商全称:
MUSIC Semiconductors
- 功能描述:
WidePort LANCAM㈢ Family
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MUSICSEMICO |
16+ |
原装进口原厂原包接受订货 |
3549 |
原装现货假一罚十 |
询价 | ||
MUSIC |
2023+ |
QFP |
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 | ||
MUSIC |
22+ |
PLCC44 |
57455 |
郑重承诺只做原装进口货 |
询价 | ||
MUSIC |
2402+ |
TQFP100 |
8324 |
原装正品!实单价优! |
询价 | ||
MUSIC |
20+/21+ |
SOP |
4350 |
全新原装进口价格优惠 |
询价 | ||
MUSIC |
23+ |
QFP |
5000 |
原装现货,优势热卖 |
询价 | ||
MUSIC |
2016+ |
QFP |
4558 |
只做进口原装现货!假一赔十! |
询价 | ||
MU9C4485A-70TCC |
30 |
30 |
询价 | ||||
MUSIC |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
MUSIC |
23+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
询价 |