DESCRIPTION

The Oki MSC23V26457TA-xxBS8/MSC23V26457SA-xxBS8 is a fully decoded 2,097,152-word x 64-bit CMOS dynamic random access memory composed of eight 16-Mb DRAMs (2M x 8) in TSOP or SOJ packages mounted with decoupling capacitors on an 168-pin glass epoxy DIMM Package supports any application where high density and large capacity of storage memory are required.

FEATURES

• 2,097,152-word x 64-bit (8 Byte) organization

• 168-pin DIMM

MSC23V26457TA-xxBS8 : TSOP type

MSC23V26457SA-xxBS8 : SOJ type

• Single 3.3 V supply ±0.3 V tolerance

• Input : LVTTL compatible

• Output : LVTTL compatible, 3-state, nonlatch

• Refresh : 2048 cycles/32 ms

• CAS before RAS refresh, CAS before RAS hidden refresh, RAS-only refresh capability

• Multi-bit test mode capability

• Fast Page Mode with EDO capability

• Serial Presence Detect