Datasheet > MT18VDDF12872H

MT18VDDF12872H

更新时间： 2024-11-20 00:55:31

品牌	Logo	应用领域
镁光 - MICRON		动态存储器双倍数据速率
页数	文件大小	规格书
10页	217K
描述
DDR SDRAM SODIMM

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数据手册

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MT18VDDF12872H 数据手册

1GB (x72, ECC, DR) 200-Pin DDR SDRAM SODIMM

Features

DDR SDRAM SODIMM

MT18VDDF12872H – 1GB

For component data sheets, refer to Micron’s Web site: www.micron.com

Figure 1:

200-Pin SODIMM (MO-224)

Features

• 200-pin, small-outline dual in-line memory module

PCB height: 31.75mm (1.25in)

(SODIMM)

• Fast data transfer rates: PC2100, PC2700, or PC3200

• 1GB (128 Meg x 72)

• Supports ECC error detection and correction

• VDD = VDDQ = +2.5V

(-40B: VDD = VDDQ = +2.6V)

• VDDSPD = +2.3V to +3.6V

• 2.5V I/O (SSTL_2-compatible)

• Internal, pipelined double data rate (DDR)

architecture; two data accesses per clock cycle

• Bidirectional data strobe (DQS) transmitted/

received with data—that is, source-synchronous

data capture

• Differential clock inputs (CK and CK#)

• Multiple internal device banks for concurrent

operation

• Selectable burst lengths (BL) 2, 4, or 8

• Auto precharge option

Options

Marking

• Operating temperature

– Commercial (0°C ≤ T ≤ +70°C)

– Industrial (–40°C ≤ T ≤ +85°C)

• Package

None

• Auto refresh and self refresh modes: 7.8125µs

maximum average periodic refresh interval

• Serial presence-detect (SPD) with EEPROM

• Selectable CAS latency (CL) for maximum

compatibility

– 200-pin DIMM (standard)

– 200-pin DIMM (Pb-free)

• Memory clock, speed, CAS latency

– 5.0ns (200 MHz), 400 MT/s, CL = 3

– 6.0ns (167 MHz), 333 MT/s, CL = 2.5

-40B

-335

-26A

-265

• Dual rank

• Gold edge contacts

– 7.5ns (133 MHz), 266 MT/s, CL = 2

– 7.5ns (133 MHz), 266 MT/s, CL = 2.5

Notes: 1. Contact Micron for industrial temperature

module offerings.

2. Not recommended for new designs.

Table 1:

Key Timing Parameters

Data Rate (MT/s)

CL = 2.5

Speed

Grade

Industry

Nomenclature

^tRCD

(ns)

^tRP

(ns)

^tRC

(ns)

CL = 3

CL = 2

-40B

-335

-26A

-265

PC3200

PC2700

PC2100

400

–

333

266

200

–

PDF: 09005aef80e4880c/Source: 09005aef80e487d7

DDF18C128x72H.fm - Rev. B 10/07 EN

Micron Technology, Inc., reserves the right to change products or specifications without notice.

Products and specifications discussed herein are subject to change by Micron without notice.

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与MT18VDDF12872H相关器件

型号	品牌	获取价格	描述	数据表
MT18VDDF12872HG	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF12872HG-265	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF12872HG-26A	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF12872HG-335	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF12872HG-40B	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF12872HY	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF12872HY-335	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF12872HY-40B	MICRON	获取价格	DDR SDRAM SODIMM
MT18VDDF6472	MICRON	获取价格	DDR SDRAM REGISTERED DIMM
MT18VDDF6472DG	MICRON	获取价格	DDR SDRAM REGISTERED DIMM

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