AK632256W Description
The Accutek AK632256 SRAM Module consists of eight fast high performance SRAMs mounted on a low profile, 64 pin SIM or ZIP Board. The module utilizes four 28 pin 256K x 4 SRAMs in SOJ packages and four decoupling capacitors mounted on each side of a printed circuit board. The SRAMs used have mon I/O functions and single output enable functions.
AK632256W Key Features
- 262,144 x 32 bit organization
- JEDEC Standardized 64 pin SIM or ZIP format
- mon I/O, single OE functions with four separate chip selects (CE)
- Low height, 0.680 inch SIM or 0.540 inch ZIP maximum
- Presence Detect PD0 and PD1 for identifying module density
- Fast access times range from 12 nSEC BiCMOS to 45 nSEC CMOS
- TTL-patible inputs and outputs
- Single 5 volt power supply
- AK632256W, AK632256Z
- Single 3.3 volt power supply