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HomeProductsIntegrated Circuits (ICs)MemoryMT47H256M8EB-3:C
Micron Technology Inc.
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See specifications for product details.

MT47H256M8EB-3:C - Micron Technology Inc.

Manufacturer Part Number
Micron Technology
Allelco Part Number
ECAD Model
Parts Description
Detailed Description
Data sheet
MT47H512M4, 256M8, 128M16.pdf
RoHs Status
ROHS3 Compliant
In stock: 6780

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MT47H256M8EB-3:C Tech Specifications
Micron Technology Inc. - MT47H256M8EB-3:C technical specifications, attributes, parameters and parts with similar specifications to Micron Technology Inc. - MT47H256M8EB-3:C

Product Attribute Attribute Value  
Manufacturer Micron Technology  
Write Cycle Time - Word, Page 15ns  
Voltage - Supply 1.7V ~ 1.9V  
Technology SDRAM - DDR2  
Supplier Device Package 60-FBGA (9x11.5)  
Series -  
Package / Case 60-TFBGA  
Package Tray  
Operating Temperature 0°C ~ 85°C (TC)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Volatile  
Memory Size 2Gbit  
Memory Organization 256M x 8  
Memory Interface Parallel  
Memory Format DRAM  
Clock Frequency 333 MHz  
Base Product Number MT47H256M8  
Access Time 450 ps  

Parts Introduction

Manufacturer Part Number



Micron Technology


High-capacity, high-speed Double Data Rate 2 Synchronous Dynamic Random Access Memory (DDR2 SDRAM)

Product Features and Performance

2 Gbit density

Organized as 256M x 8

Parallel memory interface

Clock frequency of 333 MHz

450 ps access time

Support for 15ns write cycle time for word or page

Product Advantages

Substantial memory size for demanding applications

High-speed data transfer rates

Surface mount technology for secure PCB attachment

Key Technical Parameters

SDRAM - DDR2 technology

Volatile memory type

Supply voltage between 1.7V and 1.9V

0°C to 85°C operating temperature range

Quality and Safety Features

Built to JEDEC standards for DDR2 memory


Compatible with applications requiring 60-TFBGA package DRAM

Application Areas

High-performance computing

Servers and networking equipment

Consumer electronics

Product Lifecycle

Obsolete product status suggesting discontinuation

Possible existence of replacements or upgrades should be verified

Several Key Reasons to Choose This Product

Large capacity of 2 Gbit suitable for memory-intensive applications

High clock frequency enhances data processing speeds

Robust temperature range for operational reliability

Decommissioned status may benefit legacy system maintenance

Micron Technology’s reputation for quality and reliable memory products

Parts with Similar Specifications

The three parts on the right have similar specifications to Micron Technology Inc. MT47H256M8EB-3:C

Product Attribute MT47H256M8EB-3:C MT47H256M8THN-25E:H MT47H256M8THN-3:H MT47H256M8EB-25E IT:C
Part Number MT47H256M8EB-3:C MT47H256M8THN-25E:H MT47H256M8THN-3:H MT47H256M8EB-25E IT:C
Manufacturer Micron Technology Inc. Micron Technology Inc. Micron Technology Inc. Micron Technology Inc.
Supplier Device Package 60-FBGA (9x11.5) 63-FBGA (8x10) 63-FBGA (8x10) 60-FBGA (9x11.5)
Write Cycle Time - Word, Page 15ns 15ns 15ns 15ns
Memory Size 2Gbit 2Gbit 2Gbit 2Gbit
Memory Type Volatile Volatile Volatile Volatile
Memory Interface Parallel Parallel Parallel Parallel
Series - - - -
Access Time 450 ps 400 ps 450 ps 400 ps
Memory Organization 256M x 8 256M x 8 256M x 8 256M x 8
Base Product Number MT47H256M8 MT47H256M8 MT47H256M8 MT47H256M8
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply 1.7V ~ 1.9V 1.7V ~ 1.9V 1.7V ~ 1.9V 1.7V ~ 1.9V
Clock Frequency 333 MHz 400 MHz 333 MHz 400 MHz
Package / Case 60-TFBGA 63-TFBGA 63-TFBGA 60-TFBGA
Operating Temperature 0°C ~ 85°C (TC) 0°C ~ 85°C (TC) 0°C ~ 85°C (TC) -40°C ~ 95°C (TC)
Package Tray Tray Tray Tray

MT47H256M8EB-3:C Datasheet PDF

Download MT47H256M8EB-3:C pdf datasheets and Micron Technology Inc. documentation for MT47H256M8EB-3:C - Micron Technology Inc..

PCN Packaging
Standard Pkg Label Chg 20/Feb/2019.pdf Label 12/Sep/2016.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
HTML Datasheet
MT47H512M4, 256M8, 128M16.pdf
PCN Assembly/Origin
Tray Pkg Label Chgs 8/Oct/2020.pdf


Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Micron Technology Inc.


Micron Technology Inc.

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