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HomeProductsIntegrated Circuits (ICs)MemoryW9725G6KB-25
W9725G6KB-25 Image
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See specifications for product details.

W9725G6KB-25 - Winbond Electronics

Manufacturer Part Number
W9725G6KB-25
Manufacturer
Winbond Electronics Corporation
Allelco Part Number
32D-W9725G6KB-25
ECAD Model
Parts Description
IC DRAM 256MBIT PARALLEL 84WBGA
Detailed Description
Package
84-TFBGA
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 24181

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Quantity

Specifications

W9725G6KB-25 Tech Specifications
Winbond Electronics - W9725G6KB-25 technical specifications, attributes, parameters and parts with similar specifications to Winbond Electronics - W9725G6KB-25

Product Attribute Attribute Value  
Manufacturer Winbond Electronics Corporation  
Write Cycle Time - Word, Page 15ns  
Voltage - Supply 1.7V ~ 1.9V  
Technology SDRAM - DDR2  
Supplier Device Package 84-WBGA (8x12.5)  
Series -  
Package / Case 84-TFBGA  
Package Tray  
Operating Temperature 0°C ~ 85°C (TC)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Volatile  
Memory Size 256Mbit  
Memory Organization 16M x 16  
Memory Interface Parallel  
Memory Format DRAM  
Clock Frequency 400 MHz  
Base Product Number W9725G6  
Access Time 400 ps  

Parts Introduction

Manufacturer Part Number

W9725G6KB-25

Manufacturer

Winbond Electronics

Introduction

Winbond Electronics W9725G6KB-25 is a DDR2 Type SDRAM offering high-speed memory interface solutions.

Product Features and Performance

256Mbit DDR2 SDRAM

Organized as 16M x 16 for high density

Parallel Memory Interface for efficient data transfer

Operates at clock frequencies up to 400 MHz for fast performance

15ns Write Cycle Time for quick page and word writes

5 ns Access Time for rapid data retrieval

Product Advantages

Suitable for applications requiring high-density and high-speed memory

Low voltage operation of 1.7V to 1.9V to minimize power consumption

Wide operating temperature range from 0°C to 85°C for reliability in diverse conditions

Key Technical Parameters

Memory Type: Volatile

Memory Format: DRAM

Technology: SDRAM - DDR2

Memory Size: 256Mbit

Memory Organization: 16M x 16

Clock Frequency: 400 MHz

Write Cycle Time - Word, Page: 15ns

Access Time: 57.5 ns

Voltage - Supply: 1.7V ~ 1.9V

Operating Temperature: 0°C ~ 85°C (TC)

Quality and Safety Features

Reliable operation over a wide temperature range

Surface Mount package for secure PCB mounting

Compatibility

Surface Mount technology compatible with standard PCB assembly processes

Compatible with 84-TFBGA footprint

Application Areas

High-speed computing, networking hardware, and telecommunications equipment.

Product Lifecycle

Product Status: Not For New Designs, indicating the model is not recommended for new designs

Availability of replacements or upgrades should be checked with the manufacturer for continued support.

Several Key Reasons to Choose This Product

High-density memory solution with 256Mbit capacity

Fast data processing with 400MHz clock frequency and 15ns write cycle time

Low power consumption with 1.7V to 1.9V operating voltage range

Wide operating temperature range for use in various environments

84-TFBGA packaging for robust and reliable PCB mounting

Parts with Similar Specifications

The three parts on the right have similar specifications to Winbond Electronics W9725G6KB-25

Product Attribute W9725G6KB-25 W972GG6JB-25 W9725G8KB-25 W9725G6KB-18
Part Number W9725G6KB-25 W972GG6JB-25 W9725G8KB-25 W9725G6KB-18
Manufacturer Winbond Electronics Winbond Electronics Winbond Electronics Winbond Electronics
Package / Case 84-TFBGA 84-TFBGA 60-TFBGA 84-TFBGA
Clock Frequency 400 MHz 200 MHz 200 MHz 533 MHz
Memory Interface Parallel Parallel Parallel Parallel
Memory Type Volatile Volatile Volatile Volatile
Access Time 400 ps 400 ps 400 ps 350 ps
Memory Size 256Mbit 2Gbit 256Mbit 256Mbit
Memory Format DRAM DRAM DRAM DRAM
Base Product Number W9725G6 W972GG6 W9725G8 W9725G6
Supplier Device Package 84-WBGA (8x12.5) 84-WBGA (11x13) 60-WBGA (8x12.5) 84-WBGA (8x12.5)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Memory Organization 16M x 16 128M x 16 32M x 8 16M x 16
Write Cycle Time - Word, Page 15ns 15ns 15ns 15ns
Voltage - Supply 1.7V ~ 1.9V 1.7V ~ 1.9V 1.7V ~ 1.9V 1.7V ~ 1.9V
Operating Temperature 0°C ~ 85°C (TC) 0°C ~ 85°C (TC) 0°C ~ 85°C (TC) 0°C ~ 85°C (TC)
Series - - - -
Package Tray Tray Tray Tray
Technology SDRAM - DDR2 SDRAM - DDR2 SDRAM - DDR2 SDRAM - DDR2

W9725G6KB-25 Datasheet PDF

Download W9725G6KB-25 pdf datasheets and Winbond Electronics documentation for W9725G6KB-25 - Winbond Electronics.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf
PCN Assembly/Origin
2.73KHz.pdf

Shipment

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
Note:
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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W9725G6KB-25 Image

W9725G6KB-25

Winbond Electronics
32D-W9725G6KB-25

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