IS61LPS25636D - ISSI

IS61LPS25636D 256Kx32 Synchronous Pipelined Static RAM

The ISSI IS61SPS25632, IS61SPS25636, IS61SPS51218, IS61LPS25632, IS61LPS25636, and IS61LPS51218 are high-speed, low-power synchronous static RAMs designed to provide a burstable, high-performance memory for communication and networking applications. The IS61SPS25632 and IS61LPS25632 are organized as 262,144 words by 32 bits and the IS61SPS25636 and IS61LPS25.

Features

• Internal self-timed write cycle
• Individual Byte Write Control and Global Write
• Clock controlled, registered address, data and control
• Linear burst sequence control using MODE input
• Three chip enable option for simple depth expansion and address pipelining
• Common data inputs and data outputs
• JEDEC 100-Pin TQFP and 119-pin PBGA package
• Single +3.3V, +10%,
  –5% power supply
• Power-down snooze mode
• 3.3V I/O For SPS
• 2.5V I/O For LPS
• Single cycle deselect
• Snooze MODE for reduced-power standby
• T version (three chip selects)
• D version (two chip selects) ISSI ® PRELIMINAR.