MH32S72QJA-7

Features:

·Utilizes industry standard 32M X 4 Synchronous DRAMs in TSOP package , industry standard Resistered buffer in TSSOP package and industry standard PLL in TSSOP package
·Single 3.3V +/- 0.3V supply
·LVTTL Interface
·Burst length 1/2/4/8/Full Page(programmable)
·Burst Write / Single Write(programmable)
·Auto precharge / All bank precharge controlled by A10
·Auto refresh and Self refresh
·4096 refresh cycles every 64ms


Application

Main memory unit for computers, Microcomputer memory


Specifications

Symbol	Parameter	Condition	Ratings	Unit
Vdd	Supply Voltage	with respect to Vss	-0.5 ~ 4.6	V
VI	Input Voltage	with respect to Vss	-0.5 ~ 4.6	V
VO	Output Voltage	with respect to Vss	-0.5 ~ 4.6	V
IO	Output Current		50	mA
Pd	Power Dissipation	Ta=25°C	20.7	W
Topr	Operating Temperature		0 ~ 70	°C
Tstg	Storage Temperature		-45 ~ 100	°C

Description

The MH32S72QJA is 33554432 - word x 72-bit Sy nchronous DRAM module. This consist of eighteen industry standard 32M x 4 Sy nchronous DRAMs in TSOP.

The TSOP on a card edge dual in-line package of MH32S72QJA provides any application where high densities and large of quantities memory are required.

MH32S72QJA is a socket-ty pe memory module ,suitable f or easy interchange or addition of module.