K7M801825B Datasheet (Samsung semiconductor) - 256Kx36 & 512Kx18-Bit Flow Through NtRAM

K7M801825B, 256Kx36 & 512Kx18-Bit Flow Through NtRAM

The K7M803625B and K7M801825B are 9,437,184-bit Synchronous Static SRAMs.

The NtRAMTM, or No Turnaround Random Access Memory utilizes all bandwidth in any combination of operating cycles.

Address, data inputs, and all control signals except output enable and linear burst order are synchronized to in

K7M803625B K7M801825B Document Title 256Kx36 & 512Kx18 Flow-Through NtRAMTM 256Kx36 & 512Kx18-Bit Flow Through NtRAMTM Revision History Rev.

No.

0.0 0.1 0.2 1.0 History 1.

Initial document.

Add x32 org part and industrial temperature part 1.

change scan order(1) form 4T to 6T at 119BGA(x18) 1.

Final spec release 2.

Change ISB2 form 50mA to 60mA Change ordering information( remove 225MHz at Nt-Pipelined) 1.

Delete 119BGA package 1.

Remove x32 organization 2.

Remove -85 speed bin Draft Date