Kingston Technology 256MB 133MHz Non-ECC CL3 Low Profile DIMM KVR133X64C3L/256 数据表

This document describes ValueRAM's 32M x 64-bit (256MB) CL3 PC133 SDRAM (Syn-
chronous DRAM) low profile memory module. The components on this module include
eight 32M x 8-bit (8M x 8-bit x 4 Bank)  PC133 SDRAM 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

CC

)

min. = 7.5ns (CAS Latency = 3) / max. = 1000ns

Row Cycle Time (t

RC

)

65ns

CLK to Output (tS

AC

)

max. = 5.4ns (CAS Latency = 3)

Single Power Supply of

+3.3V (+/- .3V)

Power

2.376 W (operating)

UL Rating

94 V - 0

Part No. VALUERAM0056-001.D00

01/28/03

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 1.2" (30.48mm).

5.250

5.014

Units : Inches (Millimeters)

R 0.079

(R 2.000)

0.250

(6.350)

1.450

(36.830)

2.150

(54.61)

0.

118

(3

.000

)

0.350

0.

10

0

M

in

(2

.5

40

Mi

n)

0.

700

(1

7.

78

0)

.118DIA ± 0.004

(3.000DIA ± 0.100)

(8.890)

A

B

C

0.250

(6.350)

.450

(11.430)

4.550

(115.57)

0.157 ± 0.004

(4.000 ± 0.100)

0.089

(2.26)

(127.350)

(133.350)

1.

15

0

(2

9.

210

)

0.118

(3.000)

0.250

(6.350)

0.123 ± 0.005

(3.125 ± 0.125)

0.250

(6.350)

0.123 ± 0.005

(3.125 ± 0.125)

0.079 ± 0.004

(2.000 ± 0.100)

0.079 ± 0.004

(2.000 ± 0.100)

0.050

    0.008 ± 0.006

(0.200 ± 0.150)

(1.270)

0.

10

0

M

in

(2

.5

40

Mi

n)

0.039 ± 0.002

(1.000 ± 0.050)