參數(shù)資料
型號(hào)： MT54V512H18A
廠商： Micron Technology, Inc.
英文描述： 512K x 18 Synchronous Pipelined Burst SRAM(9Mb，流水線式，同步脈沖靜態(tài)存儲(chǔ)器)
中文描述： 為512k × 18同步流水線突發(fā)靜態(tài)存儲(chǔ)器（9Mb以上，流水線式，同步脈沖靜態(tài)存儲(chǔ)器）
文件頁(yè)數(shù)： 8/22頁(yè)
文件大?。?/td> 258K
代理商： MT54V512H18A
8
512K x 18 2.5V V
DD
, HSTL, QDRb2 SRAM
MT54V512H18A.p65 – Rev. 3/00
Micron Technology, Inc., reserves the right to change products or specifications without notice.
2000, Micron Technology, Inc.
ADVANCE
512K x 18
2.5V V
DD
, HSTL, QDRb2 SRAM
BUS CYCLE STATE DIAGRAM
LOAD NEW
READ ADDRESS
READ DOUBLE
POWER-UP
Supply voltage
provided
READ PORT NOP
R_Init=0
RD
RD
always
/RD
/RD
LOAD NEW
WRITE ADDRESS
AT K#
↑
WRITE DOUBLE
AT K#
↑
Supply voltage
provided
WRITE PORT NOP
WT
WT
always
/WT
/WT
NOTE:
1. The address is concatenated with 1 additional internal LSB to facilitate burst operation. The address order is always
fixed as: xxx...xxx+0, xxx...xxx+1. Bus cycle is terminated at the end of this sequence (burst count = 2).
2. State transitions: RD = (R# = LOW); WT = (W# = LOW).
3. Read and write state machines can be active simultaneously.
4. State machine control timing sequence is controlled by K.
相關(guān)PDF資料
PDF描述
MT54V512H18E 512K x 18 Synchronous Pipelined Burst SRAM(9Mb，流水線式，同步脈沖靜態(tài)存儲(chǔ)器)
MT55L1MY18P 16Mb: 1 Meg x 18, Flow-Through ZBT SRAM(16Mb流通式同步靜態(tài)存儲(chǔ)器)
MT55V1MV18P 16Mb: 1 Meg x 18, Flow-Through ZBT SRAM(16Mb流通式同步靜態(tài)存儲(chǔ)器)
MT55L512L18F 8Mb: 512K x 18,Flow-Through ZBT SRAM(8Mb流通式同步靜態(tài)存儲(chǔ)器)
MT55L256L32F 8Mb: 256K x 32，F(xiàn)low-Through ZBT SRAM(8Mb流通式同步靜態(tài)存儲(chǔ)器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT54V512H18AF-10 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Dual 2.5V 9M-Bit 512K x 18 3ns 165-Pin FBGA
MT54V512H18AF-7.5 制造商:Rochester Electronics LLC 功能描述:- Trays
MT54V512H18E1F-5 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Micron Technology Inc 功能描述:
MT54V512H18EF-10 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Micron Technology Inc 功能描述:
MT54V512H18EF-6 制造商:Cypress Semiconductor 功能描述:DS2KX18 SRAM PLASTIC FBGA 2.5V 制造商:Rochester Electronics LLC 功能描述:- Bulk
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