KVR333X72C25/512 ValueRAM, KVR333X72C25/512 Datasheet

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KVR333X72C25/512

Manufacturer Part Number
KVR333X72C25/512
Description
Manufacturer
ValueRAM
Datasheet

Specifications of KVR333X72C25/512

Main Category
DRAM Module
Sub-category
DDR SDRAM
Module Type
184DIMM
Device Core Size
72b
Organization
64Mx72
Total Density
512MByte
Chip Density
256Mb
Maximum Clock Rate
333MHz
Operating Supply Voltage (typ)
2.5V
Number Of Elements
18
Operating Supply Voltage (max)
2.7V
Operating Supply Voltage (min)
2.3V
Pin Count
184
Mounting
Socket
Lead Free Status / Rohs Status
Not Compliant
Part No. VALUERAM0347-001.A00
DESCRIPTION:
This document describes ValueRAM's 64M x 72-bit (512MB) DDR333 CL2.5 SDRAM
(Synchronous DRAM) ECC memory module. The components on this module include
eighteen 32M x 8-bit (8M x 8-bit x 4 Bank) DDR333 SDRAM in TSOP packages. This 184-
pin DIMM uses gold contact fingers and requires +2.5V. The electrical and mechanical
specifications are as follows:
FEATURES:
Clock Cycle Time (tCK)
Row Cycle Time (t
Refresh Row Cycle Time (tRFC)
Row Active Time (tRAS)
Single Power Supply of
Power
UL Rating
Figure 1: KVR333X72C25/512 184-Pin DDR SDRAM Module
RC
512MB 64M x 72-Bit DDR333
)
KVR333X72C25/512
CL2.5 ECC 184-Pin DIMM
6ns (min.) / 12ns (max.)
60ns (min.)
72ns (min.)
42ns (min.) / 70,000ns (max.)
+2.5V (+/- .2V)
4.950 W (operating)
94 V - 0
±
±
±
04/06/04

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