V826632B24S Datasheet, PDF (1/14 Pages) Mosel Vitelic, Corp – 256 MB 200-PIN DDR UNBUFFERED SODIMM 2.5 VOLT 32M x 64

MOSEL VITELIC
V826632B24S
PRELIMINARY
256 MB 200-PIN DDR UNBUFFERED SODIMM
2.5 VOLT 32M x 64
Features
■ JEDEC 200 Pin DDR Unbuffered Small-Outline,
Dual In-Line memory module (SODIMM);
33,554,432 x 64 bit organization.
■ Utilizes High Performance 16M x 16 DDR
SDRAM in TSOPII-66 Packages
■ Single +2.5V (± 0.2V) Power Supply
■ Programmable CAS Latency, Burst Length, and
Wrap Sequence (Sequential & Interleave)
■ Auto Refresh (CBR) and Self Refresh
■ All Inputs, Outputs are SSTL-2 Compatible
■ 8192 Refresh Cycles every 64 ms
■ Serial Presence Detect (SPD)
■ DDR SDRAM Performance
Component Used -6
-7 -75 -8
t_CK Clock Frequency 166 143 133 125
(max.)
(PC333) (PC266A) (PC266B) (PC200)
t_AC Clock Access Time 6
CAS Latency = 2.5
7
7.5
8
Description
The V826632B24S memory module is organized
33,554,432 x 64 bits in a 200 pin memory module.
The 32M x 64 memory module uses 8 Mosel-Vitelic
16M x 16 DDR SDRAM. The x64 modules are ideal
for use in high performance computer systems
where increased memory density and fast access
times are required.
Module Speed
A1 PC1600 (100MHz @ CL2)
B0 PC2100B (133MHz @ CL2.5)
B1 PC2100A (133MHz @ CL2)
C0 PC2700 (166MHz @ CL2.5)
V826632B24S Rev. 1.1 July 2002
1