HM624100H
HM624100H is 4M High Speed SRAM (1-Mword x 4-bit) manufactured by Hitachi Semiconductor.
HM624100H Series
4M High Speed SRAM (1-Mword × 4-bit)
ADE-203-789D (Z) Rev. 1.0 Sep. 15, 1998 Description
The HM624100H is a 4-Mbit high speed static RAM organized 1-Mword × 4-bit. It has realized high speed access time by employing CMOS process (4-transistor + 2-poly resistor memory cell) and high speed circuit designing technology. It is most appropriate for the application which requires high speed and high density memory, such as cache and buffer memory in system. The HM624100H is packaged in 400-mil 32-pin SOJ for high density surface mounting.
Features
- Single 5.0 V supply : 5.0 V ± 10 %
- Access time 10/12/15 ns (max)
- pletely static memory No clock or timing strobe...
