HSD4M64D4B Datasheet - Hanbit Electronics

HSD4M64D4B Synchronous DRAM Module 32Mbyte

The HSD4M64D4B is a 4M x 64 bit Synchronous Dynamic RAM high density memory module. The module consists of four CMOS 1M x 16 bit with 4banks Synchronous DRAMs in TSOP-II 400mil packages on a 168-pin glass-epoxy substrate. Two 0.1uF decoupling capacitors are mounted on the printed circuit board in pa.

HSD4M64D4B Features

* Part Identification HSD4M64D4B-10 HSD4M64D4B- 8 : 100MHz ( CL=2) : 125MHz ( CL=3) HSD4M64D4B-10L : 100MHz ( CL=3)

* Burst mode operation

* Auto & self refresh capability (4096 Cycles/64ms)

* LVTTL compatible inputs and outputs

* Single 3.3V ±0.3V power suppl

HSD4M64D4B_HanbitElectronics.pdf