M12L2561616A2K Datasheet, PDF (6/45 Pages) Elite Semiconductor Memory Technology Inc. – JEDEC standard 3.3V power supply

ESMT
M12L2561616A (2K)
AC CHARACTERISTICS (AC operating condition unless otherwise noted)
Parameter
Symbol
CAS latency = 3
CLK cycle time
t_CC
CAS latency = 2
CLK to valid
output delay
CAS latency = 3
t_SAC
CAS latency = 2
Output data
hold time
CAS latency = 3
t_OH
CAS latency = 2
CLK high pulse width
t_CH
CLK low pulse width
t_CL
Input setup time
t_SS
Input hold time
t_SH
CLK to output in Low-Z
t_SLZ
CLK to output
in Hi-Z
CAS latency = 3
t_SHZ
CAS latency = 2
-5
Min Max
5
1000
10
-
4.5
-
5.4
2
-
2
-
2
-
2
-
1.5
-
0.8
-
1
-
-
4.5
-
5.4
-6
Min Max
6
1000
10
-
5.4
-
5.4
2
-
2
-
2.5
-
2.5
-
1.5
-
0.8
-
1
-
-
5.4
-
5.4
-7
Unit Note
Min Max
7
1000 ns
1
10
-
5.4
ns
1,2
-
5.4
2
-
ns
2
2
-
2.5
-
ns
3
2.5
-
ns
3
1.5
-
ns
3
0.8
-
ns
3
1
-
ns
2
-
5.4
ns
-
-
5.4
Note:
1. Parameters depend on programmed CAS latency.
2. If clock rising time is longer than 1ns. (tr/2 - 0.5) ns should be considered.
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.
Elite Semiconductor Memory Technology Inc.
Publication Date: Jun. 2012
Revision: 1.4
6/45