AK63264BZ

MICROCIRCUIT CORPORATION DESCRIPTION The Accutek AK63264BZ SRAM Module consists of fast high performance SRAMs mounted on a low height, 64 pin SIM or ZIP Board. The module utilizes four 32 pin 64K x 8 SRAMs in 300 mil SOJ packages and four decoupling capacitors mounted on the front side of a printed circuit board. The SRAMs used have common I/O functions and single output enable functions. Also, four separate chip select (CE) connections are used to independently enable the four bytes. The modules can be supplied in a variety of access time values from 12nSEC to 35nSEC in CMOS or BiCMOS technology. The Accutek module is designed to have a maximum seated height of 0.520 inch to provide for the lowest height off the board. Each conforms to JEDEC-standard sizes and pin-out configurations. Using two pins for module density identification, PD0 and PD1, minimizes interchangeability and design considerations when changing from one module size to the other in customer applications. ACCUTEK AK63264BZ 65,536 x 32 Bit CMOS/BiCMOS Static Random Access Memory Front View 1 32 33 64 · Upward compatible with 128K x 32 (AK632128), 256K x 32 (AK632256), 512K x 32 (AK632512) and 1 Meg x 32 (AK6321024) · TTL-compatible inputs and outputs · Single 5 volt power supply - AK63264BZ · Single 3.3 volt power supply - AK63264BZ/3.3 · Operating temperature range in free air, 00 to 700C FEATURES · 65,536 x 32 bit organization · JEDEC Standard 64 pin ZIP format · Common I/O, single OE fucntions wi...