HB56D473EJ Series
4,194,304-word × 72-bit High Density Dynamic RAM Module
ADE-203-725A (Z) Rev.
1.
0
Feb.
27, 1997
Description
The HB56D473EJ belongs to 8 Byte DIMM (Dual In-line Memory Module) family, and has been developed as an optimized main memory solution for 4 and 8 Byte processor applications.
The HB56D473EJ is a 4M × 72 dynamic RAM module, mounted 16 pieces of 16-Mbit DRAM (HM5117400) sealed in SOJ package and 8 pieces of 4-Mbit DRAM (HM514100) sealed in SOJ package, 1 pieces of 16bit Bi
CMOS line driver (74ABT16244) sealed in TSSOP package and 1 pieces of 20-bit Bi
CMOS line driver (74ABT16827) sealed in TSSOP package.
An outline of the HB56D473EJ is 168-pin socket type package (dual ...