SRAM Chip Async Single 5V 1M-Bit 128K x 8 55ns 32-Pin TSOP-I T/R

The R1LP0108E Series is a family of low voltage 1-Mbit static RAMs organized as 131,072-word by 8-bit, fabricated by Renesas’s high-performance 0.15um CMOS and TFT technologies. The R1LP0108E Series has realized higher density, higher performance and low power consumption. The R1LP0108E Series is suitable for memory applications where a simple interfacing, battery operating and battery backup are the important design objectives. It has been packaged in 32-pin SOP,32-pin TSOP and 32-pin sTSOP.

• Single 4.5~5.5V power supply
• Small stand-by current: 0.6µA (5.0V, typical)
• No clocks, No refresh
• All inputs and outputs are TTL compatible.
• Easy memory expansion by CS1# and CS2
• Common Data I/O
• Three-state outputs: OR-tie Capability
• OE# prevents data contention on the I/O bus