W3DG7237V-D2

Features: · PC100 and PC133· 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·...

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SeekIC No. : 004544663 Detail

W3DG7237V-D2: Features: · PC100 and PC133· Burst Mode Operation· Auto and Self Refresh capability· LVTTL compatible inputs and outputs· Serial Presence Detect with EEPROM· Fully synchronous: All signals are regis...

floor Price/Ceiling Price

Part Number:
W3DG7237V-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: 2024/11/23

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Product Details

Description



Features:

· PC100 and PC133
· 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
· JEDEC standard 168 Pin DIMM



Specifications

Parameter Symbol Value Units
Voltage on any pin relative to VSS VIN, VOUT -1.0 ~ 4.6 V
Voltage on VCC supply relative to VSS VCC, VCCQ -1.0 ~ 4.6 V
Storage Temperature TSTG -55 ~ +150 °C
Power Dissipation PD 9
Short Circuit Current IOS 50 mA
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 W3DG7237V is a 32Mx72 synchronous DRAM module which consists of nine 32Mx8 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 168 pin DIMM multilayer FR4 Substrate.




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