Pyramid offers SRAM memories with densities from 1 Kbit up to 1 Mbit. The memory devices have with industrial/commercial temperature range.
Size |
Description |
Part # |
TAA (ns) |
Packages/Pins |
||
DIP |
SOJ |
SOIC/SOP |
||||
64 |
16x4, Separate Outputs (Inverted) |
P4C189 |
35 |
16 |
||
1K |
256x4 |
P4C422 |
10/12/15/20/25/35 |
22 |
24 |
|
P4C423 |
10/12/15/20/25/35 |
24 |
||||
P93U422 |
35 |
22 |
24 |
|||
4K |
4Kx1 |
P4C147 |
10/12/15/20/25 |
18 |
||
1Kx4, Common I/O |
P4C148 |
10/12/15/20/25 |
18 |
|||
1Kx4, Common I/O, Fast CS |
P4C149 |
10/12/15/20/25 |
18 |
|||
1Kx4, Separate I/O and Chip Clear |
P4C150 |
10/12/15/20/25 |
24 |
24 |
||
16K |
16Kx1 |
P4C167 |
10/12/15/20/25/35 |
20 |
20 |
|
4Kx4, Common I/O |
P4C168 |
12/15/20/25/35 |
20 |
20 |
20 |
|
4Kx4, Common I/O, Fast CS |
P4C169 |
12/15/20/25/35 |
20 |
20 |
||
4Kx4, Common I/O, Fast CS and OE |
P4C170 |
12/15/20/25/35 |
22 |
|||
4Kx4, Separate I/O, Transparent Write |
P4C1681 |
12/15/20/25 |
24 |
24 |
24 |
|
4Kx4, Separate I/O, Tristate Write |
P4C1682 |
12/15/20/25 |
24 |
24 |
24 |
|
2Kx8, Common I/O |
P4C116 |
10/12/15/20/25/35 |
24 |
24 |
24 |
|
64K |
64Kx1 |
P4C187 |
10/12/15/20/25/35/45 |
22 |
24 |
|
16Kx4, Common I/O |
P4C188 |
10/12/15/20/25/35 |
22 |
24 |
||
16Kx4, Common I/O, OE |
P4C198 |
10/12/15/20/25/35 |
24 |
24 |
||
16Kx4, Common I/O, OE and CE2 |
P4C198A |
10/12/15/20/25/35 |
24 |
24 |
||
16Kx4, Separate I/O, Transparent Write |
P4C1981 |
10/12/15/20/25/35 |
28 |
28 |
||
16Kx4, Separate I/O, Tristate Write |
P4C1982 |
10/12/15/20/25/35 |
28 |
28 |
||
8Kx8 |
P4C164 |
8/10/12/15/20/25/35/70/100 |
28 |
28 |
||
8Kx8, Low Power |
P4C164LL |
80/100 |
28 |
28 |
||
8Kx8, Chip Clear |
P4C165 |
15/20/25 |
28 |
|||
8Kx8, Cache Tag (OD) |
P4C174 |
8/10/12/15/20/25 |
28 |
28 |
||
72K |
8Kx9 |
P4C163 |
25/35 |
28 |
28 |
|
256K |
32Kx8, 5V |
P4C1256 |
12/15/20/25/35/45 |
28 |
28 |
28 |
32Kx8, 5V, Low Power |
P4C1256L |
55/70 |
28 |
28 |
||
32Kx8, 3.3V |
P3C1256 |
12/15/20/25 |
28 |
28 |
||
32Kx8, 3.3V, Low Power |
P3C1256L |
55/70/85 |
28 |
28 |
||
256Kx1, 5V |
P4C1257 |
12/15/20/25 |
24 |
24 |
||
256Kx1, 5V, Low Power |
P4C1257L |
12/15/20/25 |
24 |
24 |
||
64Kx4, 5V |
P4C1258 |
15/20/25/35 |
24 |
24 |
||
64Kx4, 5V, OE |
P4C1298 |
15/20/25/35/45 |
28 |
28 |
||
64Kx4, 5V, OE, 2 CE |
P4C1299 |
15/20/25/35 |
28 |
28 |
||
64Kx4, 5V, Separate I/O, Transparent Write |
P4C1281 |
12/15/20/25/35/45 |
28 |
28 |
||
64Kx4, 5V, Separate I/O, Tristate Write |
P4C1282 |
12/15/20/25/35/45 |
28 |
28 |
||
1M |
64Kx16, 3.3V |
P3C1021 |
10/12/15/20 |
44 |
44 |
|
128Kx8, 5V, 2 CE |
P4C1024 |
15/20/25/35/45 |
32 |
32 |
||
128Kx8, 5V, Low Power, 2 CE |
P4C1024L |
55/70 |
32 |
32 |
||
128Kx8, 3.3V, Low Power, 2 CE and OE |
P3C1024L |
55/70 |
32 |
|||
256Kx4, 5V |
P4C1026 |
15/20/25/35 |
28 |
|||
1M x 1, 5V |
P4C107 |
10/12/15/20 |
28 |
|||
2M |
128Kx16, 3.3V |
P3C1011 |
10/12/15/20/25/35 |
44 |
44 |
|
4M |
512Kx8, 5V |
P4C1049 |
15/20/25/35 |
36 |
||
512Kx8, 5V, Low Power |
P4C1048L |
45/55/70/100 |
32 |
32 |
||
256Kx16, 3.3V |
P3C1041 |
10/12/15/20 |
44 |
44 |
||
256Kx16 |
P4C1041 |
10/12/15/20 |
44 |
44 |
||
256Kx16, Low Power |
P4C1041L |
55 |
44 |
|||