IS42S16100E - Integrated Silicon Solution

IS42S16100E 512K Words x 16 Bits x 2 Banks 16Mb SYNCHRONOUS DYNAMIC RAM

IS42S16100E IS45S16100E 512K Words x 16 Bits x 2 Banks 16Mb SYNCHRONOUS DYNAMIC RAM JUNE 2010 FEATURES • Clock frequency: 200, 166, 143 MHz • Fully synchronous; all signals referenced to a positive clock edge • Two banks can be operated simultaneously and independently • Dual internal bank controlled by A11 (bank select) • Single 3.3V power supply •.

Features

• Clock frequency: 200, 166, 143 MHz
• Fully synchronous; all signals referenced to a positive clock edge
• Two banks can be operated simultaneously and independently
• Dual internal bank controlled by A11 (bank select)
• Single 3.3V power supply
• LVTTL interface
• Programmable burst length
  – (1, 2, 4, 8, full page)
• Programmable burst sequence: Sequential/Interleave
• 2048 refresh cycles every 32ms (Com, Ind, A1 grade) or 16ms (A2 grade)
• Random column address every clock cycle
• Programmable CAS latency (2, 3 clocks)
• Burst read/write and burst read/single write operations ca.