Kingston Technology Memory 256MB 100MHz ECC Registered CL2 DIMM KVR100X72RC2/256 Data Sheet

1.700

0.700

0.000

0.000 0.040

0.965

2.625

5.250

1

84

R .078  2 PLCS
R .040  2 PLCS

85

168

PLL

REG

REG

REG

2156

This document describes ValueRAM's 32M x 72-bit (256MB) PC100 CL2 (CAS Latency 2)
ECC Registered SDRAM (Synchronous DRAM) memory module. The components on this
module include eighteen 16M x 8-bit (4M x 8-bit x 4 bank) SDRAM CL2 PC100 components
in TSOP packages. This 168-pin DIMM uses gold contact fingers and requires +3.3V. The
electrical and mechanical specifications are as follows:

CLK Cycle Time (t

CK

)

min. = 10ns (CAS Latency = 2) / max. = 1000ns

Row Cycle Time (t

RC

)

70ns

CLK to Output (t

AC

)

max. = 6ns (CAS Latency = 2)

Single Power Supply of

+3.3V (+/- .3V)

Power

7.194 W (operating)

UL Rating

94 V - 0

Document No. VALUERAM0053-001.B00

02/27/02

Note: All measurements are in decimal inches.

Note: The module defined in this data sheet is one of several configurations available under this part number. While
all configurations are compatible, the DRAM combination and/or the module height may vary from what is described
here. However, in no configuration will the module height exceed 1.700" (43.18mm).