W3DG64128V-D1

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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SeekIC No. : 004544622 Detail

W3DG64128V-D1: 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:
W3DG64128V-D1
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: 2024/3/28

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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
` 144 Pin SO-DIMM
• PBC height: 31.75 (1.25")



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 18W
Storage Temperature TSTG -55°C to +150°C
Operating Temperature IOS 50mA
Note: Permanent device damage may occur if "ABSOLUTE MAXIMUM RATINGS"V 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 W3DG64128V is a 2x64Mx64 synchronous DRAM module which consists of eight 128Mx8 stack of SDRAM components in TSOP II package, and one 2Kb EEPROM in an 8 pin TSSOP package for Serial Presence Detect which are mounted on a 144 pin SO-DIMM multilayer FR4 Substrate. This module is structured as 2 Ranks of 64Mx64 SDRAM.




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