V82658B04S Datasheet, PDF (1/14 Pages) Mosel Vitelic, Corp – 64 MB 200-PIN DDR UNBUFFERED SODIMM 2.5 VOLT 8M x 64

MOSEL VITELIC
V82658B04S
64 MB 200-PIN DDR UNBUFFERED SODIMM
2.5 VOLT 8M x 64
PRELIMINARY
Features
■ JEDEC 200 Pin DDR Unbuffered Small-Outline,
Dual In-Line memory module (SODIMM);
8,388,608 x 64 bit organization.
■ Utilizes High Performance 8M 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
■ 4096 Refresh Cycles every 64 ms
■ Serial Presence Detect (SPD)
■ DDR SDRAM Performance
Component Used -7
-75
-8 Units
t_CK Clock Frequency
(max.)
143
133
125 MHz
(PC266A) (PC266B) (PC200)
t_AC Clock Access Time
7
7.5
8
ns
CAS Latency = 2.5
Description
The V82658B04S memory module is organized
8,388,608 x 64 bits in a 200 pin memory module.
The 8M x 64 memory module uses 4 Mosel-Vitelic
8M 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)
V82658B04S Rev. 1.2 March 2002
1