KM48C8004B

Features: • Part Identification- KM48C8004B(5.0V, 8K Ref.)- KM48C8104B(5.0V, 4K Ref.)• Extended Data Out Mode operation• CAS-before-RAS refresh capability• RAS-only and Hidden refresh capability• Fast parallel test mode capability• TTL(5.0V) compatible inputs an...

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SeekIC No. : 004386107 Detail

KM48C8004B: Features: • Part Identification- KM48C8004B(5.0V, 8K Ref.)- KM48C8104B(5.0V, 4K Ref.)• Extended Data Out Mode operation• CAS-before-RAS refresh capability• RAS-only and Hidde...

floor Price/Ceiling Price

Part Number:
KM48C8004B
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/11/20

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Product Details

Description



Features:

• Part Identification
- KM48C8004B(5.0V, 8K Ref.)
- KM48C8104B(5.0V, 4K Ref.)
• Extended Data Out Mode operation
• CAS-before-RAS refresh capability
• RAS-only and Hidden refresh capability
• Fast parallel test mode capability
• TTL(5.0V) compatible inputs and outputs
• Early Write or output enable controlled write
• JEDEC Standard pinout
• Available in Plastic SOJ and TSOP(II) packages
• +5.0V±10% power supply



Pinout

  Connection Diagram


Specifications

Parameter Symbol Rating Unit
Voltage on any pin relative to VSS VIN, VOUT -1.0 to +7.0 V
Voltage on VCC supply relative to VSS VCC -1.0 to +7.0 V
Storage temperature TSTG -55 ~ +150 °C
Power dissipation PD 1.0 W
Short circuit current IOS 50 mA

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

This KM48C8004B is a family of 8,388,608 x 8 bit Extended Data Out Mode CMOS DRAMs. Extended Data Out Mode offers high speed random access of memory cells within the same row. Refresh cycle(4K Ref. or 8K Ref.), access time (-45, -5 or -6), package type (SOJ or TSOPII) are optional features of this family. All of this family have CAS-before-RAS refresh, RAS-only refresh and Hidden refresh capabilities.

This 8Mx8 EDO Mode DRAM family KM48C8004B is fabricated using Samsung¢s advanced CMOS process to realize high band-width, low power consumption and high reliability.




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