Kingston Technology KVR266X64C25/512 Data Sheet
Memory Module Specifications
KVR266X64C25/512
DDR266 SDRAM 184-Pin
Dual In-Line Memory Module (DIMM)
Dual In-Line Memory Module (DIMM)
Kingston.com
Document No. VALUERAM0121-001.A00 03/16/01
DESCRIPTION
This document describes ValueRAM’s 64M x 64-bit (512MB),
CAS Latency 2.5 SDRAM (Synchronous DRAM) DDR266
memory module. The components on this module include six-
teen 32M x 8-bit (8M x 8-bit x 4 Bank / 133MHz, 7.5ns, CL2.5
components) SDRAM in TSOP packages. This 184-pin DIMM
uses gold contact fingers and requires +2.5V. The electrical
and mechanical specifications are as follows:
CAS Latency 2.5 SDRAM (Synchronous DRAM) DDR266
memory module. The components on this module include six-
teen 32M x 8-bit (8M x 8-bit x 4 Bank / 133MHz, 7.5ns, CL2.5
components) SDRAM in TSOP packages. This 184-pin DIMM
uses gold contact fingers and requires +2.5V. The electrical
and mechanical specifications are as follows:
SPECIFICATIONS
Clock Cycle Time (tCK)
7.5ns (min.) / 15ns (max.)
Row Cycle Time (tRC)
65ns (min.)
Refresh Row Cycle Time (tRFC)
75ns (min.)
Row Active Time (tRAS)
45ns (min.) / 12,000ns (max.)
Single Power Supply of
+2.5V (+/- .25V)
Power
4.400 W (operating)
UL Rating
94 V - 0
Figure 1: KVR266X64C25/512 184-Pin DDR SDRAM Module