Description:
The PDM4M4030 is a 64K x 32 static RAM module constructed on an epoxy laminate (FR-4) substrate using eight 64K x 4 static RAMs in plastic SOJ packages. Availability of four chip select lines (one for each of two RAMs) provides byte access. Extremely fast speeds can be achieved due to the use of 256K Static RAMs fabricated in Paradigm’s high-performance, high-reliability CMOS technology. The PDM4M4030 is available with access times as fast as 10 ns with minimal power consumption.

FEATUREs:
□ High-density 2 megabit Static RAM module
□ Low profile 64-pin ZIP (Zig-zag In-line vertical Package), 64-pin SIMM or Angled SIMM (Single In-line Memory Module)
□ Ultra fast access time: 10 ns (max.)
□ Surface mounted plastic components on an epoxy laminate (FR-4) substrate
□ Single 5V (±10%) power supply
□ Multiple VSS pins and decoupling capacitors for maximum noise immunity
□ Inputs/outputs directly TTL compatible