V436516R04VATG-75 Datasheet, PDF (1/12 Pages) Mosel Vitelic, Corp – 3.3 VOLT 16M x 64 using 8M x 16 PC133 UNBUFFERED SDRAM MODULE

MOSEL VITELIC
V436516R04VATG-75
3.3 VOLT 16M x 64 (using 8M x 16)
PC133 UNBUFFERED SDRAM MODULE
PRELIMINARY
Features
s 168 Pin Unbuffered 16, 777, 216 x 64 bit
Oganization SDRAM DIMM
s Utilizes High Performance 128 Mbit, 8M x 16
SDRAM in TSOPII-54 Packages
s Fully PC Board Layout Compatible to INTEL’S
Rev 1.0 Module Specification
s Single +3.3V (± 0.3V) Power Supply
s Programmable CAS Latency, Burst Length, and
Wrap Sequence (Sequential & Interleave)
s Auto Refresh (CBR) and Self Refresh
s All Inputs, Outputs are LVTTL Compatible
s 4096 Refresh Cycles every 64 ms
s Serial Present Detect (SPD)
s SDRAM Performance
Component Used
-7 Units
t_CK
Clock Frequency (max.) CL=3 143 MHz
CL=2 133 MHz
t_AC
Clock Access Time CAS CL=3 5.4
ns
Latency
CL=2 5.4
ns
s Supported Latencies at 133 MHz Operation
CL
t_RCD
t_RP
t_RC
3
3
3
8
CLK
2
2
2
8
CLK
Description
The V436516R04VATG-75 memory module is
organized 16, 777, 216 x 64 bits in a 168 pin dual in
line memory module (DIMM). The 16M x 64
memory module uses 8 Mosel-Vitelic 8M x 16
SDRAM. The x64 modules are ideal for use in high
performance computer systems where increased
memory density and fast access times are required.
V436516R04VATG-75 Rev. 1.3 January 2001
1