Datasheet > MT55L256L18P1F-7.5

MT55L256L18P1F-7.5

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		静态存储器
页数	文件大小	规格书
26页	366K
描述
ZBT SRAM, 256KX18, 4.2ns, CMOS, PBGA165, FBGA-165

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

MT55L256L18P1F-7.5 数据手册

浏览型号MT55L256L18P1F-7.5的Datasheet PDF文件第2页

浏览型号MT55L256L18P1F-7.5的Datasheet PDF文件第3页

浏览型号MT55L256L18P1F-7.5的Datasheet PDF文件第4页

浏览型号MT55L256L18P1F-7.5的Datasheet PDF文件第5页

浏览型号MT55L256L18P1F-7.5的Datasheet PDF文件第6页

浏览型号MT55L256L18P1F-7.5的Datasheet PDF文件第7页

4Mb: 256K x 18, 128K x 32/36

PIPELINED ZBT SRAM

MT55L256L18P1, MT55L256V18P1,

MT55L128L32P1, MT55L128V32P1,

MT55L128L36P1, MT55L128V36P1

4Mb

ZBT^®SRAM

3.3V VDD, 3.3V or 2.5V I/O

FEATURES

100-PinTQFP

• High frequency and 100 percent bus utilization

• Fast cycle times: 6ns, 7.5ns and 10ns

• Single +3.3V 5ꢀ poꢁer supply ꢂV^DD)

• Separate +3.3V or +2.5V isolated output buffer

supply ꢂVDDQ)

• Advanced control logic for minimum control signal

interface

• Individual BYTE WRITE controls may be tied LOW

• Single R/W# ꢂread/ꢁrite) control pin

• CKE# pin to enable clock and suspend operations

• Three chip enables for simple depth expansion

• Clock-controlled and registered addresses, data

I/Os and control signals

• Internally self-timed, fully coherent WRITE

• Internally self-timed, registered outputs to

eliminate the need to control OE#

• SNOOZE MODE for reduced-poꢁer standby

• Common data inputs and data outputs

• Linear or interleaved burst modes

• Burst feature ꢂoptional)

165-PinFBGA

• Pin/function compatibility ꢁith 2Mb, 8Mb, and

16Mb ZBT SRAM family

• Automatic poꢁer-doꢁn

• 165-pin FBGA package

• 100-pin TQFP package

OPTIONS

MARKING

• Timing ꢂAccess/Cycle/MHz)

3.5ns/6ns/166 MHz

4.2ns/7.5ns/133 MHz

5ns/10ns/100 MHz

• Configurations

3.3V I/O

NOTE: 1. JEDEC-standardMS-026BHA(LQFP).

-6

-7.5

-10

* A Part Marking Guide for the FBGA devices can be found on Micron’s

Web site—http://ꢁꢁꢁ.micron.com/support/index.html.

** Industrial temperature range offered in specific speed grades and

configurations. Contact factory for more information.

256K x 18

128K x 32

128K x 36

MT55L256L18P1

MT55L128L32P1

MT55L128L36P1

2.5V I/O

GENERALDESCRIPTION

The Micron^®Zero Bus Turnaround^™ꢂZBT^®) SRAM

family employs high-speed, loꢁ-poꢁer CMOS designs

using an advanced CMOS process.

256K x 18

128K x 32

128K x 36

MT55L256V18P1

MT55L128V32P1

MT55L128V36P1

• Package

Micron’s 4Mb ZBT SRAMs integrate a 256K x 18,

128K x 32, or 128K x 36 SRAM core ꢁith advanced syn-

chronous peripheral circuitry and a 2-bit burst counter.

These SRAMs are optimized for 100 percent bus utiliza-

tion, eliminating any turnaround cycles ꢁhen

transitioning from READ to WRITE, or vice versa. All

synchronous inputs pass through registers controlled

by a positive-edge-triggered single clock input ꢂCLK).

100-pin TQFP

165-pin FBGA

• Operating Temperature Range

Commercial ꢂ0°C to +70°C)

Industrial ꢂ-40°C to +85°C)**

None

Part Number Example:

MT55L256L18P1T-10

4Mb: 256K x 18, 128K x 32/36 Pipelined ZBT SRAM

MT55L256L18P1_F.p65 – Rev. F, Pub. 1/03 EN

PRODUCTS AND SPECIFICATIONS DISCUSSED HEREIN ARE SUBJECT TO CHANGE BY MICRON WITHOUT NOTICE.

12 3 4 5 6 7...26

下载PDF

与MT55L256L18P1F-7.5相关器件

型号	品牌	描述	获取价格	数据表
MT55L256L18P1F-7.5IT	CYPRESS	ZBT SRAM, 256KX18, 4.2ns, CMOS, PBGA165, FBGA-165	获取价格
MT55L256L18P1T-10	CYPRESS	ZBT SRAM, 256KX18, 5ns, CMOS, PQFP100, PLASTIC, MS-026, TQFP-100	获取价格
MT55L256L18P1T-10A	CYPRESS	ZBT SRAM, 256KX18, 5ns, CMOS, PQFP100, PLASTIC, MS-026BHA, TQFP-100	获取价格
MT55L256L18P1T-10IT	CYPRESS	ZBT SRAM, 256KX18, 5ns, CMOS, PQFP100, PLASTIC, MS-026BHA, TQFP-100	获取价格
MT55L256L18P1T-6	CYPRESS	ZBT SRAM, 256KX18, 3.5ns, CMOS, PQFP100, PLASTIC, MS-026, TQFP-100	获取价格
MT55L256L18P1T-6IT	CYPRESS	ZBT SRAM, 256KX18, 3.5ns, CMOS, PQFP100, PLASTIC, MS-026BHA, TQFP-100	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

MT55L256L18P1F-7.5

MT55L256L18P1F-7.5 数据手册

与MT55L256L18P1F-7.5相关器件

与MT55L256L18P1F-7.5相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MT55L256L18P1F-7.5

MT55L256L18P1F-7.5 数据手册

与MT55L256L18P1F-7.5相关器件

与MT55L256L18P1F-7.5相关文章

您还可以找

您在本页遇到什么问题？