HB52RF649DC-B - 512MB Unbuffered SDRAM S.O.DIMM

Product Overview

Elpida Memory

Datasheet Details

Part number	HB52RF649DC-B
Manufacturer	Elpida Memory
File Size	464.02 KB
Description	512MB Unbuffered SDRAM S.O.DIMM
Datasheet	HB52RF649DC-B Datasheet
Additional preview pages of the HB52RF649DC-B datasheet.

Product details

Description

The HB52RF649DC, HB52RD649DC are a 64M × 72 × 2 banks Synchronous Dynamic RAM Small Outline Dual In-line Memory Module (S.O.DIMM), mounted 18 pieces of 256M bits SDRAM sealed in TCP package and 1 piece of serial EEPROM (2k bits) for Presence Detect (PD).

Features

Fully compatible with: JEDEC standard outline 8 bytes S. O. DIMM.
144-pin Zig Zag Dual tabs socket type (dual lead out)  PCB height: 33.02mm (1.30inch)  Lead pitch: 0.80mm.
3.3V power supply.
Clock frequency: 133MHz/100MHz (max. ).
LVTTL interface.
Data bus width: × 72 ECC.
Single pulsed /RAS.
4 Banks can operates simultaneously and independently.
Burst read/write operation and burst read/single write operation capa.

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Other Datasheets by Elpida Memory

HB52RF648DC-B - 512 MB Unbuffered SDRAM S.O.DIMM 64-Mword 64-bit/ 133/100 MHz Memory Bus/ 2-Bank Module (16 pcs of 32 M 8 components) PC133/100 SDRAM
HB52RF1289E2-75B - 1 GB Registered SDRAM DIMM
HB52R1289E22-A6B - 1 GB Registered SDRAM DIMM 1 GB Registered SDRAM DIMM (36 pcs of 64 M 4 Components) PC100 SDRAM
HB52R1289E22-B6B - 1 GB Registered SDRAM DIMM 1 GB Registered SDRAM DIMM (36 pcs of 64 M 4 Components) PC100 SDRAM
HB52RD648DC-B - 512 MB Unbuffered SDRAM S.O.DIMM 64-Mword 64-bit/ 133/100 MHz Memory Bus/ 2-Bank Module (16 pcs of 32 M 8 components) PC133/100 SDRAM
HB52RD649DC-B - 512MB Unbuffered SDRAM S.O.DIMM

Published: Mar 23, 2005 |