DS05-11148-1E

Features: • Unbuffered 144-pin SO-DIMM Socket Type (Lead pitch: 0.8 mm)• Conformed to JEDEC Standard (2 CLK)• Organization: 8,388,608 words *64 bits• Memory: MB81F641642C (4 M *16, 4-bank)*8 pcs.• 3.3 V ±0.3 V Supply Voltage• All input/output LVTTL compatible...

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DS05-11148-1E Picture
SeekIC No. : 004328328 Detail

DS05-11148-1E: Features: • Unbuffered 144-pin SO-DIMM Socket Type (Lead pitch: 0.8 mm)• Conformed to JEDEC Standard (2 CLK)• Organization: 8,388,608 words *64 bits• Memory: MB81F641642C (4 ...

floor Price/Ceiling Price

Part Number:
DS05-11148-1E
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: 2024/7/26

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Product Details

Description



Features:

• Unbuffered 144-pin SO-DIMM Socket Type (Lead pitch: 0.8 mm)
• Conformed to JEDEC Standard (2 CLK)
• Organization: 8,388,608 words *64 bits
• Memory: MB81F641642C (4 M *16, 4-bank)*8 pcs.
• 3.3 V ±0.3 V Supply Voltage
• All input/output LVTTL compatible
• 4096 Refresh Cycle every 65.6 ms
• Auto and Self Refresh
• CKE Power Down Mode
• DQM Byte Masking (Read/Write)
• Serial Presence Detect (SPD) with Serial EEPROM: JEDEC Standard SPD Format
• Module size: 1.1" (height) ´ 2.66" (length) ´ 0.15" (thickness)
• CL-tRCD-tRP: 3-3-3 clk min. @100 MHz, 2-2-2 clk min. @66 MHz



Specifications

Parameter Symbol Value Unit
min. max.
Supply Voltage*

Input Voltage*

Output Voltage*

Storage Temperature

Power Dissipation

Output Current (D.C.)
VCC

VIN

VOUT

TSTG

PD

IOUT
0.5

0.5

0.5

55

-

50



+4.6

+4.6

+4.6

+125

8.0

+50
V

V

V

°C

W

mA
* : Voltages referenced to VSS (= 0 V)


Description

DS05-11148-1E is a fully decoded, CMOS Synchronous Dynamic Random Access Memory (SDRAM) Module consisting of eight MB81F641642C devices which organized as two banks of 8 M ×8 bits and a 2K-bit serial EEPROM on a 144-pin glass-epoxy substrate.

DS05-11148-1E features a fully synchronous operation referenced to a positive edge clock whereby all operations are synchronized at a clock input which enables high performance and simple user interface coexistence.

DS05-11148-1E is optimized for those applications requiring high speed, high performance and large memory storage, and high density memory organizations.

DS05-11148-1E is ideally suited for workstations, PCs, laser printers, and other applications where a simple interface is needed.




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