W3DG7267V-D2

Features: · 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· Power Supply: 3....

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W3DG7267V-D2 Picture
SeekIC No. : 004544667 Detail

W3DG7267V-D2: Features: · 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 posi...

floor Price/Ceiling Price

Part Number:
W3DG7267V-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: 2024/3/27

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Product Details

Description



Features:

· 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
· Power Supply: 3.3V ± 0.3V
· JEDEC Standard 168 Pin DIMM Package



Specifications

</table
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 18 W
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 W3DG7267V is organized as a 2x32Mx72 synchronous DRAM mod ule which consists of eighteen 32Mx8 SDRAM com po nents in TSOP II package, and one 2K EEPROM in an 8 pin TSSOP package for Serial Presence Detect which are mount ed on a 168 Pin DIMM mul ti lay er FR4 Substrate.




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