HYS 64/72V64220GU SDRAM-Modules
3.
3 V 64M x 64/72-Bit, 512MByte SDRAM Modules 168-pin Unbuffered DIMM Modules
• 168-pin unbuffered 8 Byte Dual-In-Line SDRAM Modules for PC main memory applications using 256Mbit technology.
• PC100-222, PC133-333 & PC133-222 versions • Two bank 64M × 64 and 64M × 72 organization • Optimized for byte-write non-parity and ECC applications • JEDEC standard Synchronous DRAMs (SDRAM) • Programmed Latencies: Product Speed -7 -7.
5 -8 PC133 PC133 PC100 CL 2 3 2
tRCD tRP
• Single + 3.
3 V (± 0.
3 V) power supply • Programmable CAS Latency, Burst Length, and Wrap Sequence (Sequential & Interleave) • Auto Refresh (CBR) and Self Refresh • Decoupling
capacitors mounted on...