LH521028A
LH521028A is CMOS 64K x 18 Static RAM manufactured by Sharp Corporation.
Features
- Fast Access Times: 15/17/20/25/35 ns
- Wide Word (18-Bits) for:
- Improved Performance
- Reduced ponent Count
- Nine-bit Byte for Parity
- Transparent Address Latch
- Reduced Loading on Address Bus
- Low-Power Stand-by Mode when Deselected
- TTL patible I/O
- 5 V ± 10% Supply
- 2 V Data Retention
- JEDEC Standard Pinout
- Package: 52-Pin PLCC FUNCTIONAL DESCRIPTION
The LH521028 is a high-speed 1,179,648-bit CMOS SRAM organized as 64K × 18. A fast, efficient design is obtained with a CMOS periphery and a matrix constructed with polysilicon load memory cells. The LH521028 is available in a pact 52-Pin PLCC, which along with the six pairs of supply terminals,...
