W3DG648V-D2

Features: · PC100 and PC133 compatible· Burst Mode Operation· Auto and Self Refresh capability· LVTTL compatible inputs and outputs· Serial Presence Detect with EEPROM· Fully synchronous: All signals are registered on the positive edge of the system clock· Programmable Burst Lengths: 1, 2, ...

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W3DG648V-D2 Picture
SeekIC No. : 004544645 Detail

W3DG648V-D2: Features: · PC100 and PC133 compatible· Burst Mode Operation· Auto and Self Refresh capability· LVTTL compatible inputs and outputs· Serial Presence Detect with EEPROM· Fully synchronous: All ...

floor Price/Ceiling Price

Part Number:
W3DG648V-D2
Supply Ability:
5000

Price Break

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

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Upload time: 2024/4/26

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Product Details

Description



Features:

· PC100 and PC133 compatible
· Burst Mode Operation
· Auto and Self Refresh capability
· LVTTL compatible inputs and outputs
· Serial Presence Detect with EEPROM
· Fully synchronous: All signals are registered on the
   positive edge of the system clock
· Programmable Burst Lengths: 1, 2, 4, 8 or Full Page
· 3.3V + 0.3V Power Supply
· 168 pin DIMM JEDEC



Specifications

PARAMETER SYMBOL RATING
Voltage on Any Pin Relative to Vss VIN,OUT -1V to 4.6V
Voltage on Vcc Supply Relative to Vss VCC,VCCQ -1V to 4.6V
Power Dissipation PD 8W
Storage Temperature TSTG -55°C to +150°C
Operating Temperature IOS 50mA
Note:
Permanent device damage may occur if "ABSOLUTE MAXIMUM RATINGS" are exceeded.
Functional operation should be restricted to recommended operating condition.
Exposure to higher than recommended voltage for extended periods of time could affect device relIability.



Description

The W3DG648V is a 8Mx64 synchronous DRAM module which consists of eight 4Mx16 SDRAM com po nents in TSOP II package and one 2K EEPROM in an 8 pin TSSOP package for Serial Presence Detect which are mounted on a 168 Pin DIMM mul ti lay er FR4 Substrate




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