Alliance Memory’s high-speed CMOS synchronous DRAMs (SDRAMs) provide designers with reliable drop-in, pin-to-pin compatible replacements for a number of similar solutions in industrial, medical, communications, and military products requiring high memory bandwidth. The 16Mb to 512Mb devices are available with commercial, industrial, and automotive temperature ranges — and fast clock rates to 200MHz — in a wide range of TSOP II and TFBGA packages. In addition, we offer discontinued 512Mb devices from Micron Technology in commercial and industrial temperature ranges.
| Density | Org | Part Number | Speed | Packages | Stock |
|---|---|---|---|---|---|
| 16M | 1Mx16 | AS4C1M16S | 143MHz / 166MHz | 50-pin TSOP II | Buy |
| 64M | 4Mx16 | AS4C4M16SA | 143MHz / 166MHz / 200MHz | 54-pin TSOP II 54-ball TFBGA 60-ball FBGA |
Buy |
| 4Mx16 | AS4C4M16SB | 166MHz | 54-pin TSOP II | Buy | |
| 2Mx32 | AS4C2M32S | 143MHz / 166MHz | 90-ball TFBGA | Buy | |
| AS4C2M32SA | 143MHz / 166MHz | 86-pin TSOP II | Buy | ||
| 128M | 8Mx16 | AS4C8M16SA | 143MHz / 166MHz | 54-pin TSOP II 54-ball TFBGA |
Buy |
| 8Mx16 | AS4C8M16SB | 166MHz | 54-pin TSOP II | Buy | |
| 4Mx32 | AS4C4M32S | 143MHz/166MHz | 90-ball TFBGA | Buy | |
| AS4C4M32SA | 143MHz/166MHz | 86-pin TSOP II | Buy | ||
| 256M | 16Mx16 | AS4C16M16SA | 143MHz / 166MHz | 54-pin TSOP II 54-ball TFBGA |
Buy |
| AS4C16M16SB | 143MHz / 166MHz | 54-pin TSOP II 54-ball TFBGA |
Buy | ||
| 8Mx32 | AS4C8M32S | 143MHz / 166MHz | 86-pin TSOP II | Buy | |
| AS4C8M32SA | 143MHz / 166MHz | 90-ball TFBGA | Buy | ||
| 32Mx8 | AS4C32M8SA | 143MHz / 166MHz | 54-pin TSOPII | Buy | |
| 64Mx4 | AS4C64M4SA | 143MHz / 166MHz | 54-pin TSOPII | Buy | |
| 512M | 32Mx16 | AS4C32M16SB | 143MHz/166MHz | 54-pin TSOP II 54-ball FBGA |
Buy |
| 32Mx16 | AS4C32M16SC | 143MHz | 54-pin TSOP II | Buy | |
| 16Mx32 | AS4C16M32SB | 166MHz | 90-ball TFBGA | Buy | |
| 16Mx32 | AS4C16M32SC | 143MHz | 86-pin TSOP II | Buy | |
| 64Mx8 | MT48LC64M8A2P * | 133MHz | 54-pin TSOP II | Buy | |
| 64Mx8 | AS4C64M8SC | 133MHz | 54-pin TSOP II | Buy | |
| 64Mx8 | AS4C64M8SD | 133MHz | 54-pin TSOP II | Buy |
*Alliance Memory has collaborated with Micron and has the rights to continue to provide these Micron marked parts, which we will continue to do whilst stocks last….
( see attached statement )
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*Alliance Memory has collaborated with Micron and has the rights to continue to provide these Micron marked parts, which we will continue to do whilst stocks last….
( see attached statement )
Add suffix TR to the part number to order Tape & Reel packing media.