W9451GBDA-6

Features: · JEDEC standard 184-pin, Dual In-Line Memory Module (DIMM)· Comply to DDR333 specification· Two memory rows on this module· Differential clock inputs (CLK andCLK )· Double Data Rate architecture, two data transfers per clock cycle· CAS Latency: 2.5· Burst Lengths: 2, 4, 8· Auto Refresh ...

product image

W9451GBDA-6 Picture
SeekIC No. : 004545336 Detail

W9451GBDA-6: Features: · JEDEC standard 184-pin, Dual In-Line Memory Module (DIMM)· Comply to DDR333 specification· Two memory rows on this module· Differential clock inputs (CLK andCLK )· Double Data Rate archi...

floor Price/Ceiling Price

Part Number:
W9451GBDA-6
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/3/27

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

·  JEDEC standard 184-pin, Dual In-Line Memory Module (DIMM)
·  Comply to DDR333 specification
·  Two memory rows on this module
·  Differential clock inputs (CLK andCLK )
·  Double Data Rate architecture, two data transfers per clock cycle
·  CAS Latency: 2.5
·  Burst Lengths: 2, 4, 8
·  Auto Refresh and Self Refresh
·  8K refresh cycles / 64 mS
·  Serial Presence Detect with EEPROM
·  Interface: SSTL-2
·  Power supply: 2.5V ±0.1V
·  PCB height: 1.25 inches



Specifications

PARAMETER
SYMBOL
RATING
UNIT
NOTES
Input, Output Voltage
Power Supply Voltage
Operating Temperature
Storage Temperature
Soldering Temperature (10s)
Power Dissipation for Each Component
Short Circuit Output Currentg
VIN, VOUT
VDD, VDDQ
TOPR
TSTG
TSOLDER
PD
IOUT
-0.3 - VDDQ +0.3
-0.3 - 3.6
0 - 70
-55 - 150
260
16
50
V
V
°C
°C
°C
W
mA
1
1
1
1
1
1
1
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the device.


Description

The W9451GBDA is a 512MB Double Data Rate Synchronous Dynamic RAM (DDR SDRAM) memory modules. W9451GBDA is organized in a 64M x 64 bit configuration using eight pieces of Winbond W942508AH (32M x 8 bits) DDR SDRAMs and assembled on a JEDEC standard 184-pin DIMM PCB.

To provide high data bandwidth, W9451GBDA uses a double data rate architecture to transfer two data words per clock cycle and delivers a data bandwidth of up to 2.7G (DDR333) bytes per second. It is ideal for high performance systems that require fast data transfer memory modules.

By reading the Serial Presence-Detect (SPD), the system can identify the module type, DDR SDRAM W9451GBDA timing parameters and other necessary information to optimize system setting and maximize its performance.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Connectors, Interconnects
Resistors
Crystals and Oscillators
Optical Inspection Equipment
View more