MT9LD472A Overview
OBSOLETE 2, 4 MEG x 72 NONBUFFERED DRAM DIMMs DRAM MODULE.
MT9LD472A Key Features
- JEDEC-standard, eight-CAS#, ECC pinout in a 168-pin, dual in-line memory module (DIMM)
- 16MB (2 Meg x 72) and 32MB (4 Meg x 72)
- Nonbuffered
- High-performance CMOS silicon-gate process
- Single +3.3V ±0.3V power supply
- All inputs, outputs and clocks are TTL-patible
- Refresh modes: RAS#-ONLY, CAS#-BEFORE-RAS# (CBR) and HIDDEN
- 2,048-cycle refresh distributed across 32ms
- FAST-PAGE-MODE (FPM) or Extended Data-Out (EDO) PAGE MODE access cycles
- Serial presence-detect (SPD)