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MOS INTEGRATED CIRCUIT

MC-4532DA726

32 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE

REGISTERED TYPE

DATA SHEET

Document No. E0072N10 (1st edition)

(Previous No. M13633EJ8V0DS00)

Date Published January 2001 CP(K)

Printed in Japan

Elpida Memory, Inc. is a joint venture DRAM company of NEC Corporation and Hitachi, Ltd.

Description

The MC-4532DA726 is a 33,554,432 words by 72 bits synchronous dynamic RAM module on which 18 pieces of

128M SDRAM:

These modules provide high density and large quantities of memory in a small space without utilizing the surface-

mounting technology on the printed circuit board.

Decoupling capacitors are mounted on power supply line for noise reduction.

Features

• 33,554,432 words by 72 bits organization (ECC type)

• Clock frequency and access time from CLK

Part number

/CAS latency

Clock frequency

Access time from CLK

Module type

(MAX.)

(MAX.)

MC-4532DA726EFB-A80

CL = 3

125 MHz

6 ns

PC100 Registered DIMM

CL = 2

100 MHz

6 ns

Rev. 1.2 Compliant

MC-4532DA726EFB-A10

CL = 3

100 MHz

6 ns

CL = 2

77 MHz

7 ns

MC-4532DA726PFB-A80

CL = 3

125 MHz

6 ns

CL = 2

100 MHz

6 ns

MC-4532DA726PFB-A10

CL = 3

100 MHz

6 ns

CL = 2

77 MHz

7 ns

MC-4532DA726XFB-A80

CL = 3

125 MHz

6 ns

CL = 2

100 MHz

6 ns

MC-4532DA726XFB-A10

CL = 3

100 MHz

6 ns

CL = 2

77 MHz

7 ns

• Fully Synchronous Dynamic RAM, with all signals referenced to a positive clock edge

• Pulsed interface

• Possible to assert random column address in every cycle

• Quad internal banks controlled by BA0 and BA1 (Bank Select)

• Programmable burst-length (1, 2, 4, 8 and Full Page)

• Programmable wrap sequence (Sequential / Interleave)

This product became EOL in March, 2004.