R1RP0416D Series
4M High Speed SRAM (256-kword × 16-bit)
Datasheet
R10DS0284EJ0100 Rev.
1.
00
Nov.
18.
19
Description
The R1RP0416D Series is a 4-Mbit high speed static RAM organized 256-k word × 16-bit.
It has realized high speed access time by employing CMOS process (6-
transistor memory cell) and high speed circuit designing technology.
It is most appropriate for the application which requires high speed, high density memory and wide bit width configuration, such as cache and buffer memory in system.
It is packaged in 400mil 44-pin plastic SOJ and 400-mil 44-pin plastic TSOPII.
Features
• Single 5.
0V supply: 5.
0V ± 10% • Access time: 10ns / 12ns (max) • Completely static memory
⎯ No clock o...