Transcend TS32MSS64V6F Ficha de datos descargar pdf (Pagina 8)

TS32MSS64V6F

144PIN PC133 Unbuffered SO-DIMM

256MB With 32M X 8 CL3

Transcend information Inc 8

AC CHARACTERISTICS (AC operating conditions unless otherwise noted)

Refer to the individual component, not the whole module.

Parameter Symbol Value Unit Note

Min Max

CLK cycle time tCC 7.5 1000 ns 1

CLK to valid

output delay

SAC 5.4 ns 1, 2

Output data

hold time

OH 3.0 ns 2

CLK high pulse width tCH 2.5 ns 3

CLK low pulse width tCL 2.5 ns 3

Input setup time tSS 1.5 ns 3

Input hold time tSH 0.8 ns 3

CLK to output in Low-Z tSLZ 1 ns 2

CLK to output

in Hi-Z

SHZ 5.4 ns

Note:

1. Parameters depend on programmed CAS latency.

2. If clock rising time is longer than 1ns, (tr/2-0.5)ns should be added to the parameter.

3. Assumed input rise and fall time (tr & tf)= 1ns.

If tr & tf is longer than 1ns, transient time compensation should be considered,

i.e., [(tr + tf)/2-1]ns should be added to the parameter.

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