Datasheet > MU9C2481L

MU9C2481L

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
MUSIC		局域网
页数	文件大小	规格书
20页	112K
描述
LANCAM㈢ 1ST Family

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MU9C2481L 数据手册

Preliminary Data Sheet

LANCAM^®1^STFamily

DISTINCTIVE CHARACTERISTICS

FEATURES AND BENEFITS

Full compatibility among all LANCAM 1^ST

devices, allowing CAM density variations

within any application

High density content-addressable memory

(CAM) family

2K (2481L), 4K (4481L), and 8K (8481L) words

64-bit per word memory organization

Fast 100 ns compare speed

MUSIC’s patented CAM/RAM partitioning

Powerful LANCAM instruction set

16-bit I/O

Full CAM technology for simplicity and

speed: one single cycle to find, learn, or

delete an entry

3.3 volt operation for low power dissipation

Powerful LANCAM instruction set for

application flexibility

Partionable CAM/RAM array for associated

data storage

3.3 volt operation

44 pin PLCC

Low cost per entry for cost sensitive

applications

DATA (64)

MUX

DATA (16)

VCC

GND

(16 )

DQ (15–0)

DEMUX

DATA (16)

DATA (64)

COMMANDS & STATUS

(16 )

COMPARAND

SOURCE AND

DESTINATION

SEG MENT

MASK 1

MASK 2

COUNTERS

/MF

/FF

INSTRUCTION (W/O)*

ADDRESS

CAM ARRAY

CONTROL

NEXT FREE AD DRESS (R/O )

/CM

WO RDS

X 64 BITS

CONTROL

/RESET

SEG MENT CONTROL

N+1

MATCH ADDR, /MF

/MM, /FF

STATUS (15–0) (R/O)*

STATUS (3 1–16) (R/ O)

Block Diagram

MUSIC Semiconductors, the MUSIC logo, LANCAM, and the phrase “MUSIC Semiconductors” are

registered trademarks of MUSIC Semiconductors. MUSIC is a trademark of MUSIC

Semiconductors. Certain features of this device are patented under U.S. Patent 5,383,146.

1 October 1998 Rev. 1a

12 3 4 5 6 7...20

下载PDF

与MU9C2481L相关器件

型号	品牌	描述	获取价格	数据表
MU9C2481L-10DC	MUSIC	LANCAM㈢ 1ST Family	获取价格
MU9C2485A-12TCC	MUSIC	WidePort LANCAM㈢ Family	获取价格
MU9C2485A-12TCI	MUSIC	WidePort LANCAM㈢ Family	获取价格
MU9C2485A-50TCC	MUSIC	WidePort LANCAM㈢ Family	获取价格
MU9C2485A-70TCC	MUSIC	WidePort LANCAM㈢ Family	获取价格
MU9C2485A-70TCI	MUSIC	WidePort LANCAM㈢ Family	获取价格