Alliance Memory’s high reliable CMOS FAST Asynchronous SRAMs (ASRAMs) provide designers with reliable drop-in, pin-to-pin compatible replacements for a number of similar solutions in Commercial, Consumer, industrial, medical & communication products. A wide range of SRAM products offered in densities ranging from 64Kb to 32Mb with parts operating in 5V range, 3V range and wide operating voltage ranges 1.65V~3.6V. Available in commercial & industrial temperature ranges — and in fast access times of 8/10/12/15/20 ns — in a wide range of PDIP, SOJ, TSOP-I, TSOP-II & FBGA packages.
SRAM : 1.8V/2.5V/3.3V Fast Asynchronous
| Density | Org | Part Number | Speed (ns) | Packages | Stock |
|---|---|---|---|---|---|
| 32Mb | 2Mx16 | AS7CW2M16 | 10ns | 48b FBGA (6x8mm) | Buy |
SRAM – 3.3V Fast Asynchronous
| Density | Org | Part Number | Speed (ns) | Packages | Stock |
|---|---|---|---|---|---|
| 256K | 32Kx8 | AS7C3256A | 10/12/15/20 | SOJ (28) TSOP-I (28) |
Buy |
| 512K | 32Kx16 | AS7C3513B |
10/12/15/20 | SOJ (44) TSOP-II (44) |
Buy |
| 1M | 128Kx8 | AS7C31024B | 12/15/20 10/12/15/20 |
SOJ(32.3&32.4) TSOP-I (32) Corner Pwr Gnd |
Buy |
| AS7C31025B | 10/12/15/20 | SOJ(32.3&32.4) Center Pwr Gnd |
Buy | ||
| 64Kx16 | AS7C31026B |
10/12/15/20 | SOJ (44) TSOP-II (44) |
Buy | |
| 2M | 256Kx8 | AS7C32096A | 10/12/15/20 | TSOP-II (44) | Buy |
| 128Kx16 | AS7C32098A | 10/12/15/20 | TSOP-II (44) | Buy | |
| 4M | 512Kx8 | AS7C34096A |
8/10/12/15/20 | SOJ (36) TSOP-II (44) Dual Footprint Pin Diagram |
Buy |
| AS7C34096B | 10 | TSOP-II (44) TFBGA(36) | Buy | ||
| 256Kx16 | AS7C34098A |
8/10/12/15/20 | SOJ (44) TSOP-II (44) TFBGA(48 8mm x 10mm) |
Buy | |
| AS7C34098B | 10 | TSOP-II (44) TFBGA(48-ball 6mm x 8mm) |
Buy | ||
| 8M | 1Mx8 | AS7C38096A AS7C38096B |
10 | TFBGA (48-ball 6mm x 8mm) TSOP-II (44) |
Buy |
| 512Kx16 | AS7C38098A | 10 | TFBGA (48-ball 6mm x 8mm) TSOP-II (44) |
Buy | |
| 256Kx32 | AS7C325632 | 10 | 90-ball 8mm x 13mm TFBGA |
Buy | |
| 16M | 1024Kx16 | AS7C316098A AS7C316098B |
10 | 48pin TSOP I 54pin TSOP II 48ball TFBGA |
Buy |
| 2048Kx8 | AS7C316096A AS7C316096B AS7C316096C |
10 | 48pin TSOP I 54pin TSOP II 48ball TFBGA 44pin TSOP II |
Buy | |
| 512Kx32 | AS7C351232 | 10 | 90-ball 9mm x 13mm TFBGA |
Buy |
SRAM – 5V Fast Asynchronous
| Density | Org | Part Number | Speed (ns) | Packages | Stock |
|---|---|---|---|---|---|
| 64K | 8Kx8 | AS7C164A | 15 | SOJ (28) PDIP (28pin-300mil) |
Buy |
| 256K | 32Kx8 | AS7C256B.v.1.0 | 15 | PDIP (28pin-300mil) | Buy |
| 32Kx8 | AS7C256C | 15 | PDIP (28pin-300mil) | Buy | |
| 32Kx8 | AS7C256A | 10/12/15/20 | SOJ (28) TSOP-I (28) |
Buy | |
| 512K | 32Kx16 | AS7C513B | 10/12/15/20 | SOJ (44) TSOP-II (44) |
Buy |
| 1M | 128Kx8 | AS7C1024B | 12/15/20 | SOJ(32.3&32.4) TSOP-I (32) Corner Power Ground |
Buy |
| AS7C1025B | 10/12/15 (commercial temp) |
SOJ(32.3&32.4) Center Power Ground | Buy | ||
| 64Kx16 | AS7C1026B | 10/12/15/20 | SOJ (44) TSOP-II (44) |
Buy | |
| 4M | 512Kx8 | AS7C4096A | 12/15/20 | SOJ (36) TSOP-II (44) |
Buy |
| 256Kx16 | AS7C4098A | 12/15/20 | SOJ (44) TSOP-II (44) |
Buy |