Slow-speed SRAMs:

Click the following to view detailed features:

5V/70,100nS

5V/25nS, 35nS





W2465

8K x 8 BIT

SLOW-SPEED

CMOS STATIC RAM
FEATURES
  • Low power consumption:
    - Active: 200mW (typ.)
    - Standby:
    (1)5 uW (typ.) (LL-version)
    (2)10 uW (typ.) (L-version)

  • Access time: 70/100 nS (max.)
  • Single +5 V power supply
  • Fully static operation
  • All inputs and outputs directly TTL compatible
  • Three-state outputs
  • Battery back-up operation capability
  • Data retention voltage: 2 V (min.)
  • Available packages: 28-pin 600 mil DIP, 330 mil SOP, and 300 mil skinny DIP

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W24257


32K x 8 BIT

SLOW-SPEED

CMOS STATIC RAM
FEATURES
  • Low power consumption:
    - Active: 200mW (typ.)
    - Standby:
    (1)5 uW (typ.) (LL-version)
    (2)10 uW (typ.) (L-version)

  • Access time: 70/100 nS (max.)
  • Single +5 V power supply
  • Fully static operation
  • All inputs and outputs directly TTL compatible
  • Three-state outputs
  • Battery back-up operation capability
  • Data retention voltage: 2 V (min.)
  • Available packages: 28-pin 600 mil DIP, 330 mil SOP, and 300 mil skinny DIP and SOJ

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W24129A


16K x 8 BIT

SLOW-SPEED

CMOS STATIC RAM
FEATURES
  • High-speed access time: 35 nS (max.)
  • Low power consumption:
    - Active: 400 mW (typ.)

  • Single +5V power supply
  • Fully static operation
  • All inputs and outputs directly TTL compatible
  • Three-state outputs
  • Available packages: 28-pin 600 mil DIP, and 330 mil SOP

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W24257A


32K x 8 BIT

SLOW-SPEED

CMOS STATIC RAM
FEATURES
  • High-speed access time: 35 nS (max.)
  • Low power consumption:
    - Active: 400 mW (typ.)

  • Single +5V power supply
  • Fully static operation
  • All inputs and outputs directly TTL compatible
  • Three-state outputs
  • Available packages: 28-pin 600 mil DIP, 330 mil SOP and TSOP

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W24512A


64K x 8 BIT

SLOW-SPEED

CMOS STATIC RAM
FEATURES
  • High-speed access time: 25 nS/35 nS (max.)
  • Low power consumption:
    -Active: 500 mW (typ.)

  • Single +5V power supply
  • Fully static operation
  • All inputs and outputs directly TTL compatible
  • Three-state outputs
  • Available packages: 32-pin 600 mil DIP, 450 mil SOP, 300 mil SOJ, and TSOP

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W24010A

128K x 8 BIT

SLOW-SPEED

CMOS STATIC RAM
FEATURES
  • High-speed access time: 35 nS (max.)
  • Low power consumption:
    -Active: 600 mW (typ.)

  • Single +5V power supply
  • Fully static operation
  • All inputs and outputs directly TTL compatible
  • Three-state outputs
  • Available packages: 32-pin 300 mil SOJ, 400 mil SOJ, 450 mil SOP, and TSOP

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