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IS65WV2568DBLL Datasheet ULTRA LOW POWER CMOS STATIC RAM

Manufacturer: ISSI (now Infineon)

Download the IS65WV2568DBLL datasheet PDF. This datasheet also includes the IS62WV2568DALL variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (IS62WV2568DALL-ISSI.pdf) that lists specifications for multiple related part numbers.

General Description

The ISSI IS62/65WV2568DALL and IS62/65WV2568DBLL are high-speed, 2M bit static RAMs organized as 256K words by 8 bits.

It is fabricated using ISSI's high- performance CMOS technology.This highly reliable process coupled with innovative circuit design techniques, yields high-performance and low power consumption devices.

When CS1 is HIGH (deselected) or when CS2 is low (deselected) , the device assumes a standby mode at which the power dissipation can be reduced down with CMOS input levels.

Overview

  IS62/65WV2568DALL  IS62/65WV2568DBLL 256K x 8 LOW VOLTAGE, JUNE 2013 ULTRA LOW POWER CMOS STATIC.

Key Features

  • High-speed access time: 35ns, 45ns, 55ns.
  • CMOS low power operation.
  • 36 mW (typical) operating.
  • 9 µW (typical) CMOS standby.
  • TTL compatible interface levels.
  • Single power supply.
  • 1.8V ± 10% Vcc (IS62/65WV2568DALL).
  • 2.5V.
  • 3.6V Vcc (IS62/65WV2568DBLL).
  • Fully static operation: no clock or refresh required.
  • Three state outputs.
  • Industrial temperature available.
  • Lead-.